STEM

Biology

• Evolution 101
  • Evolution Lab Game
• Natural Selection
• Gene Expression
• Color Vision
• Neurons

Geology

• Rocks of Ages
• Magnet and Compass
• What will Earth look like in 500 million years?
• Seismic Explorer
• Tectonic Explorer

Meteorology

• Comparing Summer and Winter Days
• A 24-Hour Day
• Relative Humidity Measurement

Engineering

• Magnets and Compasses
• Electromagnetism
• Sound Waves
• Shape Strength
• Bridge Builder

Math

• Calculate Percentages
• Mean, Median, and Mode
• Probability
• Fractions

Spreadsheets

• Battleship
• Art
• Budgeting
  • Budgeting 2
• Crosswords
• Make a Comic Strip
• Word Game
• Time Management
  

Circuits

• AC Construction
• AC Virtual Lab
• DC Construction
• DC Virtual Lab
• Capacitor Basics
• Ohm's Law
• Wire Resistance
  
• Generator
• Electromagnetism