From the apple on your desk and the coffee cup in your hand, to the cabinets along the classroom wall, basic three-dimensional shapes are found everywhere in the world around us. Introduce young mathematicians to the these common figures...

How many hot dogs does Fenway Park go through in a year? Learners estimate answers to this question and more as they work through the task. Problems require participants to make assumptions and use those assumptions to make estimations.

Guide young learners through the tumultuous emotions of growing up with a set of worksheets about self-esteem and empathy. Each worksheet focuses on a different skill, allowing youngsters to work through their feelings and relate to...