Students test their skill at converting binary numbers to decimal numbers. Immediate feedback is provided.

In this learning activity learners will be hear about aspergillus found on marijuana and the potential health hazards that can affect a property room manager. Learners will hear about preventative measures.

In this animated object, learners examine processes that do not use ATP directly including hydrostatic pressure and facilitated diffusion with carrier proteins.

Students read about the process of hair growth beginning with the joining together of amino acids.

In this learning activity you'll investigate the interaction of antimicrobial therapies and host defenses in eliminating an infection.

This project gives a drawing with steps to complete the activity.

In this learning activity you'll determine the measurement to be made and the accuracy required.

Students read about the components of a resume and write one for personal use.

Students view the development of the transfer function for a RC high pass filter. They also read how a Bode plot is developed through simple approximation techniques for both the magnitude and phase.

In this learning activity you'll write a technical description of an electric pencil sharpener.

Learners read how the transfer function for a RL high pass filter is developed. The transfer function is used in Excel to graph the Vout. The circuit is also simulated in Electronic WorkBench, and the resulting Bode plot is compared to the graph from Excel.

Learners read how microbes in such items as yogurt, bread, insulin, and insect sprays improve our lives.

Students read an introduction to the electronic workbench and view a demonstration of how to open a file for circuit simulation.

This is a project that gives a drawing with steps to complete the activity.

This project gives a drawing with steps to complete the activity.

In this animated object, learners examine how to use a programmable logic controller as an alternative to hardwiring a ladder logic circuit.

In this learning activity you'll test your knowledge of global rates for life expectancy, marriage, divorce, and births.

Discover the truth behind commonly held beliefs about the American family.

This project gives a drawing with steps to complete the activity.

In the first section of this activity, learners listen to an introduction explaining the importance of setting goals in all aspects of life. The remaining pages list examples of goals and procedures relating to a farming operation.