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Learn the ways plants adapt to their surroundings and how they survive in different geographical locations. Hands-on experiment.

Learn how the animal and plant kingdoms interrelate in mutually beneficial relationships. Hands-on experiment.

Explanations of nutrients such as carbohydrates, fats, protein, vitamins, minerals and water. Also the food pyramid and types and amounts of foods we need to stay healthy. Learn how we burn calories and keep in shape with exercise, and see the effect on our bodies of an unbalanced diet, overeating and lack of exercise. Hands-on activity.

Explores freshwater and marine ecosystems, including plant and animal life. Hands-on activities included.

Explores the ecology of three different forest types, including plant and animal life. Hands-on activities inlcuded.

Learn about events and historical figures relevant to the westward expansion. Find out how the Louisiana Purchase and the Gold Rush encouraged the exploration and settlement of the U.S. frontier and the relationship between settlers and the Native American population. Features reenactments, journal entries, and historic imagery.

Follow along with the Wordswork team as they learn all about the rules of punctuation and use their knowledge to turn a nonsensical mystery message into a perfectly understandable letter.

Examples of how the American democracy makes, applies and enforces rules and laws. Comparisons to other forms of government around the world.

Learn why the concept of separation of powers is unique, and explore the executive, judicial and legislative branches in detail.

Learn the importance of the presidency, where he lives and what he does. Also how someone gets to be president and the qualities needed for the job.