Acid Rain (GEMS)
Special Price
$13.77
Regular Price
$22.95
Item
GEMS-2817
In this comprehensive title from Great Explorations in Math and Science (GEMS), students construct “lakes” and then determine how pH changes after normal and acidic rains. Town hall meetings are used to discuss solutions where students analyze issues from scientific and social perspectives. Acid Rain provides eight sessions for grades 6 to 10.
Please note: We have a limited quantity remaining of this discontinued title. The price above represents a 40% discount.
Authors: Colin Hocking, Jacqueline Barber, Jan Coonrod • Format: Paperback
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