In this animated activity, learners read about air loss in a pneumatic system and ways to reduce the leakage. The object includes audio.

In this interactive object, learners view various components of gears and read descriptions of them. Learners then identify the location of each of these components in a drag-and-drop exercise.

In this interactive object, learners read a description of value-added and non-value-added activities and then place various work duties into these two categories.

Learners examine the operation of an inductive proximity sensor in this animated object. A brief quiz completes the activity.

Learners read about the purposes of balance sheets and income statements and then place accounts into these two financial statement categories in a drag-and-drop exercise.

Learners listen to an explanation of balance sheet basics for farm operations. They then determine how purchases should be listed in a farm record book and complete sample income and expense sheets.

In this interactive learning object, students read about the voltage and current parameters commonly found on a data sheet. A brief quiz completes the activity.

In this interactive object, learners read the common abbreviations used in engineering drawings and then test their knowledge in three short exercises.

In this animated and interactive object, learners view American National Standard and International Standard sheet sizes. A quiz completes the activity.

Some terms about social 10-1

Test your knowledge of data devices.

choose the correct definition for the word called out.

Select the correct answer.