In this learning activity you'll explore family structure then enter terms in a grid identifying if that family structure is determined by females, males, or both.

In this screencast, you'll examine writing a sentence outline using complete sentences for headings, subheadings, main points, and subpoints.

In this interactive object, learners identify run-on sentences, comma splices, and sentence fragments.

Learners identify the parts of speech by following a certain order until each word in a sentence is labeled. In a variety of exercises, learners practice finding verbs, prepositional phrases, subjects, nouns, pronouns, adjectives, adverbs, and conjunctions.

In this activity, we will explain the mechanics of site structure and the role it plays in search engine optimization.

Students examine atomic structure and the octet rule.

Understand the pseudocode structure of variable declarations, a vital component of programming computer and industrial applications.

Understand pseudocode structure of Inputs and Outputs, a vital component of programming computer and industrial applications.

Understand the pseudocode structure of variable declarations

Learners view the three zones of platelet structure, peripheral, structural, and organelle, and read about their functions.

In this screencast, the learner identifies the kidney's internal and external structures.

Students view an enlarged, colorful depiction of the contents of an average square inch of skin.

The learner constructs a nail and identifies the terms relating to the structures of the nail in a matching exercise.

Learners identify the major components of an aircraft and the functions of these components.

In this learning activity you'll assembles parts of a virus and match virus terms and descriptions.

In this animated object, learners examine the chemistry behind table salt.

Explore repetition structures, which are commonly referred to as “Looping” statements, are a vital component of programming computer and industrial applications.

In this interactive and animated object, students distribute the valence electrons in simple covalent molecules with one central atom. Six rules are followed to show the bonding and nonbonding electrons in Lewis dot structures. The process is well illustrated with eight worked examples and two interactive practice problems.

In this animated object, learners examine the various connective tissue layers of the muscle organ. The terms "prime mover," "synergist," "antagonist," "origin," and "insertion" are defined.

Student learn to use proper subject - verb agreement.