Explore UCD

UCD Home >

Science

BSc (NFQ Level 8)
I am an
Sustainable Development Goals

This course is available through the following application route(s)

Contact UsContact Us

The UCD Science common entry course offers a range of degree subjects leading to a BSc degree one degree subject. Subjects are grouped thematically in streams.

Students who are interested in exploring a number of streams in First Year can select the Explore Multiple Streams option. If an applicant selects Explore Multiple Streams, they are offered the same First Year module guarantees as students who choose one of the thematic streams.

Email all CAO queries to AskScience@ucd.ie and our Science Office team will help you with your query.

The streams available are as follows:

Choosing your Degree Major

In general, students have to decide on one stream to pursue in second year and will study two or more degree subjects from that stream.  At the end of second year, students choose their degree major. If a degree subject is oversubscribed at the end of second year, places are allocated on a competitive basis. 

About This Course

If you have a fascination with natural phenomena and find yourself constantly asking “why?” and “how?”, then you are well on your way to being a scientist. With an exciting and diverse range of subjects, Science at UCD unfolds a universe of career opportunities for students who have an enquiring mind, an ability to solve problems and a desire to explore new worlds.

UCD offers the broadest and most diverse Science programme in Ireland, with degree courses in biological, biomedical, chemical, geological, mathematical, physical and computer sciences, all delivered by lecturers at the forefront of teaching and research. By Fourth Year, you will conduct your own research and communicate your discoveries under the guidance of some of Ireland’s top scientists.

Download the Entry 2024 UCD Science brochure for more information on each degree. (pdf)

UCD Science Office

You can contact the UCD Science Office in the following ways:




  • Submit your query using our dedicated Contact Form.

  • Drop into the office in the UCD O'Brien Centre for Science, Science East, Room E1.09. Our office opening hours are 10am to 4pm (during term time).


Below is a list of all modules offered for this degree in the current academic year. Click on the module to discover what you will learn in the module, how you will learn and assessment feedback profile amongst other information.

Incoming Stage 1 undergraduates can usually select an Elective in the Spring Trimester. Most continuing undergraduate students can select up to two Elective modules (10 Credits) per stage. There is also the possibility to take up to 10 extra Elective credits.

Module Type Module   Trimester Credits
Stage 1 Core Modules
 SCI10010 Principles of Scientific Enquiry Autumn  5
Stage 1 Options - A)1 of:
Calculus
MATH10350 is required for all Mathematics, including Mathematics, Science and Education, and Physics degree programmes.
MATH10310 is required for Biological, Biomedical, Biomolecular, Chemistry and Earth and Environmental Sciences degree programmes.
Students who wish to pursue Physics subjects and who are required to take MATH00010 MUST achieve at least an A- and take MATH10400 in the Summer Trimester as a substitute for MATH10350.
 MATH00010 Introduction to Mathematics Autumn  5
Stage 1 Options - A)1 of:
Calculus
MATH10350 is required for all Mathematics, including Mathematics, Science and Education, and Physics degree programmes.
MATH10310 is required for Biological, Biomedical, Biomolecular, Chemistry and Earth and Environmental Sciences degree programmes.
Students who wish to pursue Physics subjects and who are required to take MATH00010 MUST achieve at least an A- and take MATH10400 in the Summer Trimester as a substitute for MATH10350.
 MATH10310 Calculus for Science Autumn  5
Stage 1 Options - A)1 of:
Calculus
MATH10350 is required for all Mathematics, including Mathematics, Science and Education, and Physics degree programmes.
MATH10310 is required for Biological, Biomedical, Biomolecular, Chemistry and Earth and Environmental Sciences degree programmes.
Students who wish to pursue Physics subjects and who are required to take MATH00010 MUST achieve at least an A- and take MATH10400 in the Summer Trimester as a substitute for MATH10350.
 MATH10350 Calculus in the Mathematical and Physical Sciences Autumn  5
Stage 1 Options - A)1 of:
Calculus
MATH10350 is required for all Mathematics, including Mathematics, Science and Education, and Physics degree programmes.
MATH10310 is required for Biological, Biomedical, Biomolecular, Chemistry and Earth and Environmental Sciences degree programmes.
Students who wish to pursue Physics subjects and who are required to take MATH00010 MUST achieve at least an A- and take MATH10400 in the Summer Trimester as a substitute for MATH10350.
 MATH10400 Calculus (Online) Summer  5
Stage 1 Options - B) Min 1 of:
Linear Algebra
Students must take either MATH10290 or MATH10340 in Stage 1. MATH10340 is required for all Mathematics and Physics degree programmes.
 MATH10290 Linear Algebra for Science Spring  5
Stage 1 Options - B) Min 1 of:
Linear Algebra
Students must take either MATH10290 or MATH10340 in Stage 1. MATH10340 is required for all Mathematics and Physics degree programmes.
 MATH10340 Linear Algebra in the Mathematical and Physical Sciences Spring  5
Stage 1 Options - C) Min 0 of:
Students who did not achieve a O1 or H5 or better in Leaving Certificate Chemistry must take CHEM00010. Students who did not achieve a O2 or H6 or better in Leaving Certificate Biology must take BIOL00010. Students who did not take Leaving Certificate Physics, and who want to remain eligible for Neuroscience or Physiology, must take PHYC10070 in Stage 1 or Stage 2. Students who wish to pursue Physics in Stage 2 and who did not achieve H5 in Leaving Certificate Physics must take PHYC10070 in Stage 1. Students who wish to remain eligible for Applied & Computational Mathematics or any Physics subjects who did not achieve a minimum grade of H5 in Leaving Certificate Higher applied Mathematics must take ACM10080 in Stage 1. Students who wish to remain eligible for Mathematics or Physics subjects in Stage 2 who did not achieve H5 or higher in Higher Leaving Cert Computer Science (or equivalent) must take COMP10290 in Stage 1.
 ACM10080 Introduction to Applied and Computational Mathematics Autumn  5
Stage 1 Options - C) Min 0 of:
Students who did not achieve a O1 or H5 or better in Leaving Certificate Chemistry must take CHEM00010. Students who did not achieve a O2 or H6 or better in Leaving Certificate Biology must take BIOL00010. Students who did not take Leaving Certificate Physics, and who want to remain eligible for Neuroscience or Physiology, must take PHYC10070 in Stage 1 or Stage 2. Students who wish to pursue Physics in Stage 2 and who did not achieve H5 in Leaving Certificate Physics must take PHYC10070 in Stage 1. Students who wish to remain eligible for Applied & Computational Mathematics or any Physics subjects who did not achieve a minimum grade of H5 in Leaving Certificate Higher applied Mathematics must take ACM10080 in Stage 1. Students who wish to remain eligible for Mathematics or Physics subjects in Stage 2 who did not achieve H5 or higher in Higher Leaving Cert Computer Science (or equivalent) must take COMP10290 in Stage 1.
 BIOL00010 Fundamentals of Biology Autumn  5
Stage 1 Options - C) Min 0 of:
Students who did not achieve a O1 or H5 or better in Leaving Certificate Chemistry must take CHEM00010. Students who did not achieve a O2 or H6 or better in Leaving Certificate Biology must take BIOL00010. Students who did not take Leaving Certificate Physics, and who want to remain eligible for Neuroscience or Physiology, must take PHYC10070 in Stage 1 or Stage 2. Students who wish to pursue Physics in Stage 2 and who did not achieve H5 in Leaving Certificate Physics must take PHYC10070 in Stage 1. Students who wish to remain eligible for Applied & Computational Mathematics or any Physics subjects who did not achieve a minimum grade of H5 in Leaving Certificate Higher applied Mathematics must take ACM10080 in Stage 1. Students who wish to remain eligible for Mathematics or Physics subjects in Stage 2 who did not achieve H5 or higher in Higher Leaving Cert Computer Science (or equivalent) must take COMP10290 in Stage 1.
 CHEM00010 Introductory Chemistry Autumn  5
Stage 1 Options - C) Min 0 of:
Students who did not achieve a O1 or H5 or better in Leaving Certificate Chemistry must take CHEM00010. Students who did not achieve a O2 or H6 or better in Leaving Certificate Biology must take BIOL00010. Students who did not take Leaving Certificate Physics, and who want to remain eligible for Neuroscience or Physiology, must take PHYC10070 in Stage 1 or Stage 2. Students who wish to pursue Physics in Stage 2 and who did not achieve H5 in Leaving Certificate Physics must take PHYC10070 in Stage 1. Students who wish to remain eligible for Applied & Computational Mathematics or any Physics subjects who did not achieve a minimum grade of H5 in Leaving Certificate Higher applied Mathematics must take ACM10080 in Stage 1. Students who wish to remain eligible for Mathematics or Physics subjects in Stage 2 who did not achieve H5 or higher in Higher Leaving Cert Computer Science (or equivalent) must take COMP10290 in Stage 1.
 COMP10290 Computation for Scientists Autumn  5
Stage 1 Options - C) Min 0 of:
Students who did not achieve a O1 or H5 or better in Leaving Certificate Chemistry must take CHEM00010. Students who did not achieve a O2 or H6 or better in Leaving Certificate Biology must take BIOL00010. Students who did not take Leaving Certificate Physics, and who want to remain eligible for Neuroscience or Physiology, must take PHYC10070 in Stage 1 or Stage 2. Students who wish to pursue Physics in Stage 2 and who did not achieve H5 in Leaving Certificate Physics must take PHYC10070 in Stage 1. Students who wish to remain eligible for Applied & Computational Mathematics or any Physics subjects who did not achieve a minimum grade of H5 in Leaving Certificate Higher applied Mathematics must take ACM10080 in Stage 1. Students who wish to remain eligible for Mathematics or Physics subjects in Stage 2 who did not achieve H5 or higher in Higher Leaving Cert Computer Science (or equivalent) must take COMP10290 in Stage 1.
 PHYC10070 Foundations of Physics Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
BIOL10130 Biology in Action Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
BIOL10140 Life on Earth Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
CHEM10040 The Molecular World Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
CHEM20100 Basis of Inorganic Chemistry Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
COMP10010 Introduction to Programming I Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
MATH10040 Numbers & Functions Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
PHIL10160 Critical Thinking Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
PHYC10050 Astronomy & Space Science Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
PHYC10210 Quanta, Particles & Relativity Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
PHYC10250 Thermal Physics and Materials Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
STAT10010 Research Methods Autumn  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
GEOL10050 Earth and Humanity Autumn and Spring (separate)  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
GEOL10060 Introduction to Earth Sciences Autumn and Spring (separate)  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
STAT10050 Practical Statistics Autumn and Spring (separate)  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
ACM10060 Applications of Differential Equations Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
ACM10090 Climate Change:Causes & Consequences Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
BIOL10110 Cell Biology & Genetics Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
BMOL10030 Biomedical Sciences: Understanding Human Disease. Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
CHEM10050 Basis of Organic and Biological Chemistry Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
CHEM10100 Aspects of Medicinal Chemistry and Chemical Biology Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
CHEM20140 Introductory Transition Metal Chemistry Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
COMP10020 Introduction to Programming II Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
COMP10060 Computer Science for Engineers I Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
ECON10720 Microeconomics for Business Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
GEOL10030 Field Geology, Level 1 Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
GEOL10040 Earth, Environment and Society Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
GEOL10070 Understanding Earth Systems Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
MATH10320 Mathematical Analysis Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
MATH10410 Mathematics & Science Education & Communication Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
PHYC10080 Frontiers of Physics Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
PHYC20080 Fields, Waves and Light Spring  5
Stage 1 Options - D) Min 0 of:
Students must have a minimum of 55 credits in Science Programme modules. Students may take 60 credits from the Science programme or they can choose a 5-credit elective module in the Spring trimester. Careful selection of modules can increase the number of subject areas available to you in Stage 2.
STAT10060 Statistical Modelling Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ACM20030 Computational Science Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ACM20050 Classical Mechanics Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BIOL10130 Biology in Action Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BIOL10140 Life on Earth Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BIOL20050 Climate Change and Agriculture Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BMOL20060 Biomolecular Lab Skills 1 Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BMOL20090 Molecular Genetics and Biotech Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BMOL20110 Biomolecular Sciences Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CELB20060 Principles of Cell & Molecular Biology Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM10040 The Molecular World Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20040 Structure and Reactivity in Organic Chemistry Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20080 The Basis of Physical Chemistry Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20090 Chemistry for Biology Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20100 Basis of Inorganic Chemistry Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP10010 Introduction to Programming I Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP10040 Introduction to Computer Architecture Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP20020 Digital Systems Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP20070 Databases and Information Systems I Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
EDUC20030 Key Ideas in Education Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
FIN20040 Foundations of Finance Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
FOR20040 Tree Structure and Function Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL20180 Geoscience perspectives on the UN Sustainable Development Goals Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL20200 Dynamic Earth Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL20250 Crystals to Sedimentary Rocks Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH10040 Numbers & Functions Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH10310 Calculus for Science Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH10350 Calculus in the Mathematical and Physical Sciences Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH20060 Calculus of Several Variables Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH20150 Graphs and Networks Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH20300 Linear Algebra 2 for the Mathematical Sciences Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MST20010 Algebraic Structures Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MST20070 Multivariable Calculus with Applications Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC10050 Astronomy & Space Science Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC10070 Foundations of Physics Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC10210 Quanta, Particles & Relativity Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC20020 Introductory Quantum Mechanics Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC20100 Thermo & Stat Physics Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYS20040 An introduction to Physiology: Human cells and tissues Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT10010 Research Methods Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT20110 Introduction to Probability Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT20230 Modern Regression Analysis Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ZOOL20020 Animal Behaviour Autumn  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL10050 Earth and Humanity Autumn and Spring (separate)  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL10060 Introduction to Earth Sciences Autumn and Spring (separate)  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL20110 Global Environmental Change Autumn and Spring (separate)  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL20240 Medical Geology Autumn and Spring (separate)  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
SCI20020 Introduction to Project Management and Leadership Autumn and Spring (separate)  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT10050 Practical Statistics Autumn and Spring (separate)  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ACM10060 Applications of Differential Equations Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ACM10100 Differential & Difference Equations: Applications to Econ & Fin Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ACM20060 Oscillations and Waves Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ACM20150 Vector Integral & Differential Calculus Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BIOC20060 Biochemistry in Action Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BIOL10110 Cell Biology & Genetics Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BIOL20060 Scientific Communication Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BMOL10030 Biomedical Sciences: Understanding Human Disease. Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BMOL20070 Biomolecular Lab Skills 2 Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
BOTN20050 Principles of Plant Biology and Biotechnology Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM10050 Basis of Organic and Biological Chemistry Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20050 Medicinal Chemistry and Chemical Biology (level 2) Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20110 Env & Sustainable Chemistry Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20120 Physical Chemistry (level 2) Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
CHEM20140 Introductory Transition Metal Chemistry Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP10020 Introduction to Programming II Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP10060 Computer Science for Engineers I Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP20050 Software Engineering Project 2 Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP20090 Introduction to Cognitive Science Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP20180 Intro to Operating Systems Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
COMP20200 UNIX Programming Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ECON10720 Microeconomics for Business Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
EDUC20020 Science and Maths Pedagogy Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ENVB20050 Principles of Environmental Biology & Ecology Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
FOR20050 Principles of Forestry Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
FOR20110 Forests, Climate and Carbon Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GENE20020 Principles of Genetics Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL10040 Earth, Environment and Society Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
GEOL10070 Understanding Earth Systems Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
HORT20020 Fundamentals of Horticulture Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH10320 Mathematical Analysis Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH20260 The Mathematics of Google Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH20270 Theory of Games Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MATH20310 Groups, Rings and Fields Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MICR20050 Microbiology in Medicine, Biotechnology and the Environment Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
MST20040 Analysis Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
NEUR20050 Principles of Neuroscience Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHAR20040 Pharmacology:Biomedical Scienc Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC10080 Frontiers of Physics Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC20040 Exploring the Solar System Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC20060 Methods for Physicists Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC20080 Fields, Waves and Light Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYC20090 Electronics and Devices Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
PHYS20030 An Introduction to Physiology: Organs and Systems Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT10060 Statistical Modelling Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT20060 Statistics & Probability Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT20100 Inferential Statistics Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
STAT20180 Introduction to Bayesian Analysis Spring  5
Stage 2 Options - A) Min 0 of:
Students selecting from this list should bear in the mind the modules required for the various subject areas.
ZOOL20030 Principles of Zoology Spring  5

SDG3 SDG4 SDG 7 SDG 9 SDG 11 SDG 12 SDG 14 SDG 15

By studying an undergraduate degree in the Science programme, you will be joining a global community of scientists and will be taught by world-class researchers at the forefront of research in one of the most innovative and diverse programmes in Ireland, encompassing biology, sustainability, chemistry, physics, earth sciences, mathematics and computer science. Faculty who teach on the Science programme draw on their research to provide an inclusive and equitable education for scientists who will be leaders and innovators in a range of industries and research institutes working towards a sustainable and equitable future. 

The curriculum is informed by the following research:

  • Exploring and understanding the processes that drive and can mitigate and enable adaptation to global change from evolutionary, environmental and social perspectives at levels ranging from molecular and genetic to individual, ecosystem and landscape

  • Translating fundamental discoveries to a greater understanding of health and disease, with the ultimate aim of informing novel drug discovery

  • Performing fundamental and applied research with a focus on current societal challenges including the energy transition, environmental change, geohazards and access to natural resources

The College of Science offers a range of degree subjects within the Science and Sustainability common entry courses that embed sustainability principles and are working towards the following Sustainable Development Goals (SDGs):

  • Good Health and Well-being (SGD 3)
  • Quality Education (SDG 4)
  • Affordable and Clean Energy (SGD 7)
  • Industry, Innovation and Infrastructure (SDG 9)
  • Sustainable Cities and Communities (SGD 11)
  • Responsible Consumption and Production (SGD 12)
  • Life Below Water (SDG 14)
  • Life on Land (SDG 15)

The programmes at UCD are designed to equip students with the best education in their chosen field, while at the same time embedding the UN’s sustainable development goals (SDGs) in their education where most relevant.

Print this page

General application route(s) for Irish/UK/EU applicants* for International (non-EU) applicants* to Science:

ROWCLASS Apply to   Application Type  
showAudience-audienceInt SCU1
Science
Bachelor of Science
Full-Time
Commencing September 2024
 Undergraduate Degree (Non EU)
Non EU Undergraduates		 Closed
showAudience-audienceInt SCU1
Science
Bachelor of Science
Full-Time
Commencing September 2025
 Undergraduate Degree (Non EU)
Non EU Undergraduates		 Apply
showAudience-audienceEU DN200
Science
Bachelor of Science
Full-Time
Commencing September 2025
 Application through CAO Apply via CAO
* you can change options at the top of the page

Additional special entry route(s) to Science:

These options have additional eligibility requirements to cater for specific applicant cohorts. You should not apply via these routes before consulting the requirements or contacting the responsible UCD office.

ROWCLASS Apply to   Application Type  
showAudience-audienceEU showAudience-audienceInt SCU1
Science
Bachelor of Science		 Full-Time

Commencing September 2025		 Access Progression Pathway
Access Progression Pathway
Application to this Non-EU Access Progression Pathway is by invitation only. If you are not currently enrolled on an Access programme at UCD, your application will be marked as invalid.
If you are not a current Access student, but you are a non-EU applicant seeking admission to an undergraduate degree, please submit an application via the "Undergraduate Degree (Non-EU)" course type.		 Apply
Chat to StudentsContact UsEvent AlertsVisit UCD GlobalVisit MyUCDDownload BrochureDownload BrochureView UCD Prospectus
Fill in the following details:
Enter the body of your query here.

From time to time UCD would like to send you further information that we feel, based on your enquiry, would be of interest to you.