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- Grade Range
- 9th - 12th
- Rating
Students investigate the meaning of c2 in E=mc2 by measuring the energy delivered by an object falling at different velocities. They state that kinetic energy is the energy of an object in motion. Students illustrate how kinetic energy can be transferred to other objects. Full Review »
- Grade Range
- 10th - 12th
- Rating
Students solve systems of equations with radical expressions. After reading real life situation, they translate the problem into algebraic expressions. As a class, students solve quadratic equations and inequalities by graphing and factoring. Additionally, the solve systems of equations by using properties of equality, graphing, and factoring. Full Review »
- Grade Range
- 7th
- Rating
Students examine the relationship between human health and forest ecology. They explore the inquiry-based method by conducting learning activities that reflect fire, plant and animal adaptation, food webs, food chains, components of fire and fire extinguishers, and the anatomy of the human lung. Full Review »
- Grade Range
- 6th - 8th
- Rating
Students study the history of the U.S. Food and Drug Administration as well as food borne illness. They research the following topics: history of the U.S. Food and Drug Administration, food borne illness, and e-coli. Afterwards, they answer provided questions. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students identify and investigate Fibonacci numbers and the ratios of successive Fibonacci numbers. They take measurements of two different heights and investigate the relationship of these two heights (a person's height and the height of that person's navel). Finally, students examine a graph (scatterplot) of these two measurements. Full Review »
- Grade Range
- 6th - 8th
- Rating
Students practice graphing and other math skills to track number of honeybee colonies present in United States since 1978, discuss major crops that are dependent on insect pollinators, and examine reasons for decline of United States honeybee population. Full Review »
- Grade Range
- 6th - 8th
- Rating
Students conduct a test to help them visualize the spread of germs. They identify that a pandemic is an epidemic (an outbreak of an infectious disease) that spreads across a large region or even worldwide. Finally, students state whether their hypothesis was correct or not, if germs can easily and knowingly be shared, adn how contamination occurs. Full Review »
- Grade Range
- 6th - 8th
- Rating
Students perform operations using positive and negative numbers. They also perform operations with fractions in various forms and identify common decimals and their fraction equivalents. Finally, students convert fractions to decimal form. Full Review »
- Grade Range
- 4th - 10th
- Rating
Students increase vocabulary by using and writing new words that express what foods they like or don't like. They write questions about food and place the topic in the "in" bin. Students discuss "fast food" and listen to a a conversation about ordering from a menu. Full Review »
- Grade Range
- Kindergarten - 3rd
- Rating
Students respond quickly and accurately to maths problems presented on screen. They use the computer mouse with speed and accuracy. Students are introduced to the program, they gather around the computer. They are shown the ten problems, along with ten possible answers. Students are shown how to click on an answer and drag it into position. Full Review »
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