Examine the components of a hydraulic system.

Learners follow the steps required to perform the Ziegler-Nichols reaction curve process identification procedure.

Learners view an animated demonstration of how to determine the final output of the combinational circuit.

In this interactive object, learners solve a series-parallel DC circuit analysis problem. Immediate step-by-step feedback is given.

In this learning activity you'll create a packet filter.

In this animated object, learners observe the voltage on a capacitor at various time constants when it either charges or discharges. Students then answer questions in the categories of Identify, Compare, and Compute.

Students read about the ideal versions of the four common filters (low-pass, high-pass, bandpass, and notch), and view graphical representations of the filters' frequency characteristics.

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

In this animated object, students view an explanation of how current, voltage, and the charge on a capacitor of a series RC circuit change during five time constants. A short quiz completes the activity.

A review on storybook writing

arrange the levels from lowest magnitude to highest

Skill Dril

Review for reading/ELA