Learners view the conversion factors within and between the metric, apothecary, and household systems. A quiz completes the activity.

In this animated object, learners examine the operation of two-way, three-way, and four-way directional control valves used in pneumatic systems.

In this interactive lesson, students use critical thinking to determine the best lean manufacturing initiative when solving problems for the fictitious Batchless Manufacturing Company.

In this animated object, learners examine how the sensory, motor, mixed, and reflex nerves work in the human body.

Students answer 10 questions in a sample exam. This exercise covers number systems, number conversion, logic gates, and combinational design. Feedback is provided.

Learners use this interactive and animated object to examine the use of binary numbers in a programmable logic controller. A brief quiz completes the activity.

Learners examine the differences and similarities between hydraulic and pneumatic systems.

Learners examine the basic types of dimensioning including unidirectional and aligned systems, and linear, aligned, angled, arrowless, chain, datum, chart, tabular, radius, diameter, typical, and reference dimensions.

In this animated object, learners examine automated manufacturing systems classified as motion control, batch process control, and continuous process control.

Learners examine the operation of positive and non-positive displacement compressors used in pneumatic systems.

In this animated object, learners trace the olfactory pathway from the nasal cavity to the olfactory cortex.

Learners examine animations of the most common transmission signals used in automated systems, such as 4 mA to 20 mA, 3 psi to 15 psi, and 0 to 10 volts. A brief quiz completes the activity.

Students use trigonometry to find the coordinates of the blending point where a line and an arc meet. Learners are given the coordinates of the center of the arc, the radius of the arc, and the direction of the line.

Learners examine the occurrence of overflow and underflow conditions in a programmable logic controller. It is recommended that users view the learning object “Signed Binary Numbers” in advance of this object.

In this learning activity you'll solve systems of two linear equations in two unknowns by determinants.

In this animated object, users view how a kanban signals production to start.

In this animated object, learners examine a systematic method for converting a decimal number (base 10) into an octal number (base 8).

In this animated learning object, learners examine the regulation of inducible operons in bacterial systems.

In this animated object, learners read a brief description of the roles of the hypothalamus, emotions, and adrenal secretions during the stress response.

In this learning activity you'll examine a systematic method for converting a decimal number (base 10) into a binary number (base 2).