Provides an introduction to light, along with information about how light travels, reflects, bends, and creates rainbows. Includes an activity, plus information about Thomas Edison.
Provides an overview of the state of Kansas, covering its history, geography, government, economy, people, and culture. Includes maps, facts, and a timeline.
Introduces sound and hearing, including details about pitch and vibrations. Includes an activity, and information about Alexander Graham Bell, inventor of the telephone.
Provides an introduction to magnets, magnetism, and the compass. Includes an activity, plus information about Michael Faraday, who discovered how to use magnets to make electricity.
Provides an introduction to electricity, along with information on how electricity is created, stored, and moved. Includes an activity and information on Benjamin Franklin.