Grade 7 Pure Substances and Mixtures - 2022 Updated!

CA$15.00

Grade 7 Science Unit

Ontario curriculum based science unit with a nature twist! Each science unit includes pdf instructions and all relevant handouts and digital resources (where applicable). This science unit covers the Ontario curriculum with the exception of coding and an indigenous perspective.

Challenge your learners to sort bird seed! Too easy? Have them clean swamp water after investigating separating methods for mixtures. Understanding pure substances and mixtures from particle theory to solubility, will allow your learners to discuss the impacts of some common substances and mixtures on our environment.

This unit includes sections on: Bird Seed Sort; Particle Theory; Solutions; Factors Affecting Solubility; Separating Methods; Separation Processes - Environmental Effects; and a Challenge.

Interested in all four units? Purchase the complete grade from the store and get a discount.

This unit was updated based on the 2022 Ontario curriculum

Grade 7 Science Unit

Ontario curriculum based science unit with a nature twist! Each science unit includes pdf instructions and all relevant handouts and digital resources (where applicable). This science unit covers the Ontario curriculum with the exception of coding and an indigenous perspective.

Challenge your learners to sort bird seed! Too easy? Have them clean swamp water after investigating separating methods for mixtures. Understanding pure substances and mixtures from particle theory to solubility, will allow your learners to discuss the impacts of some common substances and mixtures on our environment.

This unit includes sections on: Bird Seed Sort; Particle Theory; Solutions; Factors Affecting Solubility; Separating Methods; Separation Processes - Environmental Effects; and a Challenge.

Interested in all four units? Purchase the complete grade from the store and get a discount.

This unit was updated based on the 2022 Ontario curriculum

Required Materials

Gr 7 Pure substances and mixtures: Bird seed, Water-soluble marker, Coffee filter, Cup or beaker, Tap, Water,  Graduated cylinder or beaker, Table salt, Clear glass, Oil, Baking soda, Sand, Food colouring, Tea bags, Hot chocolate mix, Jello, Wire, Milk, Dish soap, Containers, Coloured sugar cubes or different jello, Hot plate, optional, Cheesecloth and/or wire screen, Grapes, Paper clips, Magnets, Wheat or grass with seeds, Pebbles, Homemade swamp water - mix soil, ketchup, mustard, beads, paper clips