Environmental Science 20 is all about understanding how humans impact the planet and what we can do to protect it. You'll explore careers in environmental science, study air quality, climate change, and how pollution affects the world. You'll also dive into freshwater ecosystems, soil health, and the role of plants and animals in keeping our environment balanced. Plus, you'll get to research a topic of your choice! If you're passionate about nature and want to learn how to take care of our planet, this course is for you.

Physical Science 20 is all about exploring the forces, reactions, and energy that shape the world around us. You'll dive into chemistry by studying chemical reactions, the mole concept, and stoichiometry to understand how substances interact. In physics, you'll investigate heat, temperature changes, and energy transfer, as well as the properties of waves—how they move, reflect, and refract in different materials. You'll also explore careers in physical sciences and have the chance to research a topic of your choice. If you're curious about chemistry, physics, or how things work at a fundamental level, this course is a great fit!

Biology 30 dives deep into the science of life, evolution, genetics, and biotechnology. You'll explore how scientific understanding of life changes over time and why evolution is a key part of biology. The course covers everything from how cells work to how different organisms function and interact. You'll also learn about genetics, including how traits are inherited and how DNA influences life at a molecular level. Plus, you'll explore biotechnology and its impact on society and the environment. If you're curious about the living world and how it all connects, Biology 30 is for you!

Physics 30 explores the forces that shape our universe, from the motion of objects to the mysteries of quantum mechanics. You’ll analyze movement, including acceleration, circular motion, and projectiles. Dive into conservation laws to see how energy and momentum play a role in collisions and mechanical systems. Learn about gravitational, electric, and magnetic fields and how they affect matter. The course also covers modern physics, including relativity, quantum mechanics, and nuclear technology. If you're into understanding how the world works on a fundamental level or are considering careers in engineering, space science, or technology, Physics 30 is an exciting and challenging course for you!

Forensic Science 20 explores the principles and practices used in the field of forensic investigations. Students learn about the various roles, protocols, and procedures involved in processing crime scenes, including how to collect and preserve evidence such as fingerprints, blood, and trace materials like fibers and gunshot residue. The course also covers the science behind analyzing these materials, such as blood spatter analysis and the identification of arson and explosives.

In addition, students are introduced to the methods used for document analysis, criminal profiling, and the identification of impressions like bite marks and footprints. Emphasis is placed on the skills required for these tasks and the techniques used by professionals in different forensic disciplines, from anthropology to toxicology.

The course encourages the exploration of forensic science careers, allowing students to examine job roles, responsibilities, and educational qualifications needed for various forensic occupations. Students will also have the opportunity to engage in a self-directed study, applying scientific methods to investigate forensic science topics of interest.