lesson
Testing How Combinations Change Properties
Compare the properties of a combined material to the properties of its individual parts before mixing.

Compare the properties of a combined material to the properties of its individual parts before mixing.
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7 lessons
Learners will select and combine materials based on their physical properties to build or modify objects and justify their choices.
demonstrate that materials can be combined based on their physical properties to create or modify objects such as building a tower or adding clay to sand to make a stronger brick and justify the selection of materials based on their physical properties.