About the Courses
FREE course about educational standards for science, engineering, technology and math (STEM). Learn what standards such as Common Core and the Next Generation Science Standards mean for you, in Plain English.
Grades K-2 Science Courses
Grades 3-5 Science Courses
Grades 6-8 Science Courses
FREE Basic Immersive Chemistry is the best way to get started learning physical science and basic chemistry. We’ll start at the beginning and move into acid and base chemistry, with a hands-on lab activity.
Learn the fundamentals of the periodic table, chemical reactions, and experimentation in this full-semester length course.
Get up to speed quickly on everything you need to know for success at algebra. FREE first half of the popular Algebra WON!
Learn about the history of the elements plus how to read a periodic table.
A fun course about the history, science and technologies of nuclear chemistry.
A fun and practical introduction to human anatomy and how your body works.
Grades 9-12 Science Courses
Learn about how chemical building blocks work in the real world, experimental design, and scientific data. Semester length course.
Learn about chemical systems by watching and doing experiments and lab activities. Semester length course.
You shall pass that bear of a math class! Practical Algebra 1 style topics, without the nonsense.
Jump your math skills to the next level! Practical Algebra 2 style topics, without the nonsense, plus an introduction to mathematical modeling.
Craft a hot air balloon based on engineering calculations of gasses and buoyancy. Could it really lift an elephant???