Learners review guidelines for the proper use of a dial caliper. Illustrations appear throughout the learning object.
The learner examines the four different ways that a caliber can be used to measure dimensions and distances.
Learners examine the proper way to set up standard and metric micrometers to measure the wear on a brake drum.
In this interactive object, learners review how to read a caliper. They then test their skills with eight practice questions.
in this screencast, learners examine the formation of radial and concentric fractures as an object breaks a pane of glass.
This project gives a drawing with steps to complete the activity.
Learners examine radial and concentric fractures in glass to determine the sequence of the impacts.