Teacher Portal:
Friction: Investigation 3
Friction: Investigation 3 - Mathematics Concepts
- (in)direct relationships
- mass in grams
- measuring mass using a triple beam balance
- metric conversion
- division
- predict/verify results
- data table
- multiplication
- calculating weight in Newtons
- decimals to the nearest tenth and hundredth
- measuring force using a spring scale
- line graph
- (in)dependent variables
- patterns/trends
- skip counting by 0.2 and 0.5
- data analysis
- calculate surface area (cm2)

