In this animated activity, learners read about the types of lines found on blueprints. A quiz completes the activity.

In this learning object designed for educators, users review strategies for teaching reading in all classrooms, not just in the reading or language arts classroom. Two pages contain audio.

As a welder, you'll need to know how to convert between standard and metric measurements. Try this activity to practice converting between these two measurements. A conversion chart is provided to help you complete this work.

The student is asked to identify measurements on a dial caliper.

In this animated print reading exercise, the learner calculates missing dimensions and identifies surfaces on projected views.

Learners practice reading prints of a hub. They identify information located on the print and calculate missing dimensions.

Learners follow steps for reading a P&ID diagram of a closed-loop circuit.

In this learning activity you'll practice reading an inch micrometer.

In this learning activity you'll test your skill at reading indicators.

Students take a 13-question quiz to practice reading 25- and 50-division Vernier height gages.

In this learning activity you'll follow 11 steps to take measurements using a Vernier caliper.

In this animated lesson, learners follow the steps required to read the phase shift difference in degrees between two AC waveforms.

Learners read a passage and answer two questions based on the information found it that passage. Immediate feedback is provided.

In this learning activity you'll illustrate your ability to visualize a slotted block.

Learners test their ability to visualize a mounting wedge in this interactive exercise that features animated pictorial views.

In this learning activity you'll identify the various parts of a bar graph, read and interpret its data, and calculate the data to solve various application problems.

Learners test their ability to visualize a three-step block in this interactive exercise that features animated pictorial views.

In this interaction the student is presented with 17 questions testing his/her ability to read an inch O.D. micrometer.

Learners test their ability to visualize an angled mount in this interactive exercise that features animated pictorial views.

Learners read a description of how an oscilloscope is used to measure the frequency of a sine wave.