Group 4: Sciences

Basic Information

This group refers to the sciences.

Subjects in this group focus on the concepts, theories, models and techniques that underpin each subject area and through these develop their understanding of the scientific method. 

Environmental Systems and Societies is only offered at SL and can also be considered a Group 3 subject.

Standard Level for Biology, Chemistry and Physics is a subset of the higher level course.


Overview

Through the study of  biology, students are empowered to make sense of living systems through unifying themes. By providing opportunities for students to explore conceptual frameworks, they are better able to develop understanding and awareness of the living world around them. 

Chemistry is primarily concerned with identifying patterns that help to explain matter at the microscopic level. This then allows matter’s behaviour to be predicted and controlled at a macroscopic level. The subject therefore emphasizes the development of representative models and explanatory theories, both of which rely heavily on creative but rational thinking.


Physics is concerned with an attempt to understand the natural world; from determining the nature of the atom to finding patterns in the structure of the universe. It is the search for answers from how the universe exploded into life to the nature of time itself. Observations are essential to the very core of the subject. Models are developed to try to understand observations, and these themselves can become theories that attempt to explain the observations. Besides leading to a better understanding of the natural world, physics gives us the ability to alter our environments.


Environmental systems and societies (ESS) is an interdisciplinary course offered only at standard level (SL). This course can fulfill either the individuals and societies(Group 3)  or the sciences (Group 4) requirement. Alternatively, this course enables students to satisfy the requirements of both subjects groups simultaneously while studying one course. ESS is firmly grounded in both a scientific exploration of environmental systems in their structure and function, and in the exploration of cultural, economic, ethical, political and social interactions of societies with the environment. 

Assessment - Biology/Chemistry/Physics

Assessment - ESS