The learner reads about the kinds of questions that are most effective to use on student questionnaires evaluating instruction. Generic evaluations are less helpful than evaluations focused on the specific types of instruction and learning expected in a content area. Sample questions are provided.

In this interactive object, learners review how to read a caliper. They then test their skills with eight practice questions.

Students work nine practice problems to determine total series inductance. Immediate feedback is given.

Learners review Kirchhoff's Current Law and work six practice problems. Feedback is given.

In this learning object you'll explore some frequently asked questions concerning steel rule usage.

Students work six practice problems to determine the total capacitance of a series circuit. Immediate feedback is given.

Students work five practice problems to determine the Thevenin voltage of DC circuits.

Students work practice problems to calculate the total resistance of a circuit. Feedback is provided.

Students work practice problems in which the total resistance of the circuit is calculated. Feedback is provided.

In this learning activity you'll practice using possessive nouns.

The student reviews definitions of their/there/they're and completes a practice exercise. The print and email function at the end has been disabled.

Students work six practice problems to determine the total impedance of a parallel circuit.

Students practice adding some of the basic prefixes to words in the English language.

Learners work practice problems to calculate the total resistance of a circuit. Feedback is provided.

Students solve practice problems on voltage, current, and impedance matching. Examples precede the problems.

Students complete 10 practice problems.

In this learning activity you'll practice solving for the total resistance of series-parallel DC circuits.

In this interactive object, students work 11 practice problems and solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated.

Students work five practice problems to determine the Thevenin resistance of DC circuits.

Learners review Kirchhoff's Voltage Law and work six practice problems. Feedback is given.