Grade 7 Natural Sciences Test: Properties of Materials

A test that includes: Properties of materials, including tensile and compressive strengths, malleability, ductility, thermal conductivity, electrical conductivity, thermal insulation, electrical insulation, boiling points and melting points. The test includes a scientific investigation and experiment with focus on independent and dependent variables, controls, fair tests and a line graph.

(6 pages with questions, memo at the end)