Lesson 1

1. Lesson 1

1.3. Refresher

Mathematics 30-3 Module 6

Module 6: Measurement

Refresher

Reading a Vernier Caliper

Open the Vernier Caliper interactive to review reading a measurement using a vernier caliper. (You only need to be familiar with a metric vernier caliper). Slide the jaws of the caliper back and forth, stop, and test yourself on reading the measurement of the opening.

Reading a Micrometre

This play button opens Micrometre (Caliper).

Open the Micrometre interactive to determine if you can read a measurement correctly using a micrometre. Spin the thimble of the micrometre back and forth, stop, and test yourself on reading the measurement of the opening.

Go back to the Are You Ready? section and try the questions again. If you are still having difficulty, contact your teacher.