An indispensable logic reference tool for students, parents, and directors

We currently have 2616 in stock.


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Recommended in Program(s): Challenge I, Challenge II, Challenge B, Challenge III
Cycle(s): N/A

This handy, durable, portable reference chart allows you to make notes and erase them to your heart’s content as you study formal and informal logic.

    • 8 x 10.5 accordion-fold panels, laminated
    • 8 panels
    • © 2017

What families are saying:

“I'm am ecstatic! I tutored Challenge B this year and I can see this would've been incredibly helpful! Buying for future help!” —Heather

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