In this colorful and interactive object, learners examine the structure and function of muscle and connective tissues. A quiz completes the activity.

Learners examine a CBC and study the functions of blood cells, the normal range for each item on the CBC, and possible reasons for increases or decreases from the normal range.

Learners read how fruits are classified according to their texture and according to how they developed from their floral anatomy.

In this screencast, learners read descriptions of the actions of the superficial skeletal muscles and see their locations.

In this interactive object, the learner examines the basic terms used in division. A quiz completes the activity.

In this interactive object, learners identify the parts of an animal cell and its organelles.

In this animated object, learners are introduced to the structure and function of animal cell organelles.

In this animated object, learners examine the different phases of a cell's life.

In this animated object, learners view molecules as they collide and move between two different solutions. They also observe what happens when the temperature of the solutions is raised or lowered.

Structure and function of red blood cells

The Blood Bingo

6th, 7th, and 8th grade