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Subjects
Education, Elementary--Ontario--Curricula.
Science--Study and teaching (Elementary)--Ontario.
Physics--Study and teaching (Elementary)--Ontario.
Force and energy--Study and teaching (Elementary)--Ontario.
Energy conservation--Study and teaching (Elementary)--Ontario.
Power resources--Study and teaching (Elementary)--Ontario.
Science and technology Grade 1
Science--Study and teaching (Elementary)--Ontario.
Physics--Study and teaching (Elementary)--Ontario.
Force and energy--Study and teaching (Elementary)--Ontario.
Energy conservation--Study and teaching (Elementary)--Ontario.
Power resources--Study and teaching (Elementary)--Ontario.
Science and technology Grade 1
Language
English