YANES, Samuel (ed.).
Title: Big Rock Candy Mountain : Education and Classroom Materials. Volume Two, Number Two, Fall 1971.
Publisher:  Portola Institute, Menlo Park, CA , 1971,
Seller ID: 95312
YANES, Samuel (ed.). Big Rock Candy Mountain : Education and Classroom Materials. Volume Two, Number Two, Fall 1971. Menlo Park, CA : Portola Institute, 1971. Pp -96. Illustrated. Double Column. Folio (approx 11 by 15 inches), illustrated white card covers. Portola Institute was established in 1966 as a non-profit, tax-exempt corporation to encourage innovative educational projects. This issue contains information on classroom materials for projects involving water & sand, plants & animals, games (such as go, tic-tac-toe, etc.), looking (mirrors, polarized light, etc.), electricity & magnetism, candle-making, play ground, workshop, building kits, and much more. ADDITIONAL SHIPPING CHARGES MAY BE REQUIRED DUE TIO I7S SIZE. Rubbed, else very good. 40.00