Donald Duck in Mathmagic Land

[amazon_link asins=’B00287Z1F2′ template=’ProductAd’ store=’matchstickkidboo’ marketplace=’US’ link_id=’b2bea96f-e66e-11e7-bc7b-35986d9cfc05′] This is one of the great Disney shorts from their “classic” period of the 1950s and ’60s. It has Donald going on an adventure, learning about how math is the foundation for music, architecture, nature, and games. It explains the Golden Ratio phi and how simple ratios explain many… Continue reading Donald Duck in Mathmagic Land

Love, Triangle

[amazon_link asins=’0062410849′ template=’ProductAd’ store=’matchstickkidboo’ marketplace=’US’ link_id=’412f4086-da94-11e7-ae74-8fad9672d89a’] This is a cute book about the friendship of three shapes that gives rudimentary geometry instruction while telling the story. In addition to basic shape names (circle, square, triangle) the text includes usage of words including ‘angle’ and ‘apex’. Toward the end of the book, one of the characters… Continue reading Love, Triangle