Identify the correct description of pseudocode if statements.

In this animated activity, sexual reproduction in animals is contrasted with the alternation of generation lifecycle of plants.

The student reads about the parts of a pipe/tubing bender and later identifies them in an interactive review.

In this learning activity you'll review information regarding single-word, phrase, and clause modifiers of nouns.

In this interactive object, the learner reads a case study and then determines appropriate assessment, planning, and intervention strategies necessary during the detoxification phase.

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

In this interactive object, learners follow step-by-step instructions for reducing algebraic fractions so that they can then be multiplied. This activity has audio content.

In this interactive object, learners read about words that give information about another word in a sentence. Students also practice placing modifiers in sentences in drag and drop exercises.

Students read an explanation of the common-source and source-follower amplifiers. Gain formulas are developed and an example is given.

In this learning activity, you'll discuss shifting perceptions of parents at different life stages.

This learning object allows the learner to view a video demonstration of a forklift truck inspection.

Learners read definitions of the terminology associated with algebraic operations and then follow steps to simplify algebraic expressions.

In this interactive object, learners examine standard and metric thread specifications used in engineering drawings. In a brief quiz, they identify various internal and external thread representations.

Learners follow step-by-step instructions for dividing algebraic fractions. They begin by reducing the fractions to their simplest form. Immediate feedback is provided. This activity has audio content.

Describe the inverting op-amp configuration and calculate the circuit gain.

In this learning activity you'll calculate problems using the negative both inside and outside of the parenthesis.

Learners see how a bridge rectifier converts an AC voltage into a pulsating DC voltage. A brief quiz completes the activity.

In this animated object, learners examine the different types of joints and their movements.

In this animated activity, learners view the seven steps that are used to calculate voltage and current values throughout a common-emitter transistor amplifier.

In this learning activity you'll review scientific notation and practice expressing numbers larger than 1.