7th Grade 01/21/2020

UNIT OVERVIEW

Students will…

Find the mass and volume of a mineral sample with a balance and a graduated cylinder.
Calculate the density of a mineral sample by dividing its mass by its volume.
Measure and observe the following mineral properties: o Crystal form o Luster o Hardness o Streak o Reaction to acid
Use a key to identify a mineral sample based on its properties.

crystal, density, hardness, luster, mass, mineral, streak, volume

Part 1 : Review your vocabulary. Write the vocabulary above if you haven’t done it before.

Part 2 : Gizmo warm-up

Go to explore learning. Complete the warm-up below.

Part 3 : Activity A Mineral properties

Complete the activity below.