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A Challenge of Common Knowledge I is a collection of
401 queries and the responses that allow immediate
feedback, It samples a variety of subject matter from
mathematics, social studies, language arts, science, art,
and more. The format of the book makes it easy to create
challenging activities to stimulate an interest in learning.
Learning can be great fun anytime.
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Take 20% off your first order
Enter the code below at checkout to get 20% off your first order