10 May 2007
The Evolution of Life
by knann (via)The evolution of life is organised into 20 sections referring to their biological and geological significance.
22 March 2007
Life Preservers
by knann (via)In Life Preservers, players are challenged to protect Earth from invasive, alien species that threaten the planet’s natural evolution of life. Through multiple rounds of play, players learn key concepts about the evolution and adaptation of life on Earth.
Two versions available. Grades 6 -9
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(2 marks)