Class groups examine a series of poems that use Abraham’s willingness to sacrifice Isaac as a motif in Holocaust poetry. Included are questions, notes to the teacher, and bibliographical information on each poem. The activities could be...

Take a walk through time, 1852 to 1994, following the mathematical history and development of the Four-Color Theorem. Learners take on the role of cartographers to study an imaginary world of countries that need to be...