Use this Grade 7/8 Science Bundle aligned with the Ontario Curriculum to help teach students about key science concepts. Teachers are provided with 150 in-depth, engaging, and cross-curricular lessons. This 8-unit bundle will help you teach science without a textbook. Included units are: Interactions in the Environment, Heat in the Environment, Pure Substances and Mixtures, Understanding Structures and Mechanisms, Cells, Water Systems, Fluids, and Systems in Action.