Learners study an animation that shows how a battery charge reduces over time and when varying resistance values are placed in a series circuit. Ten review questions complete the activity.

The definition of an isotope is illustrated using the three isotopes of carbon. The three isotopes of hydrogen are discussed as exceptions.

Students complete a questionnaire to help identify their readiness for business ownership.

In this learning activity you'll write a technical description of a stopwatch.

In this animated activity, learners examine how organs are visualized in three dimensions. The terms “longitudinal,” “cross,” “transverse,” “horizontal,” and “sagittal” are defined. Students test their knowledge of the location of abdominal pelvic cavity organs in two drag-and-drop exercises.

In this interactive object, learners examine the structural-functional, social-conflict, and symbolic interaction analyses of sports. A mind map and quiz questions are included.

In this learning activity you'll build a resistor's color code based on the bands.

In the interactive object, learners examine the structural-functional, social-conflict, and symbolic interaction analyses of race and ethnicity. Learners also answer multiple-choice questions.

In this animated object, learners examine how current, voltage and the discharging capacitor of a series RC changes during 5 time constants. A brief quiz completes the activity.

This is a learning object describing what a learning object actually is. This will take us through the definition of a learning object and break down each segment to help clarify the mystery of this wonderful online tool for teaching and learning.

In this learning activity you'll practice solving for the total resistance of series-parallel DC circuits.

In this learning activity you'll complete eight methods of making decisions by identifying advantages and disadvantages of each method.

Learners review the differences within the right and left parietal lobes. They answer questions based on a case study and describe a client in a second case study.

In this interactive object, learners read a brief summary of the principles of cash basis accounting and then check their knowledge of transactions in a drag-and-drop exercise.

In this learning activity you'll discover how volunteering, developing outside interests, and setting aside time for hobbies all help reduce stress.

The learner solves for Zin(base), Zin(stage), Zout, and Av. A "help" screen is available.

In the interactive object, learners examine the structural-functional, social-conflict, and symbolic interaction analyses of media. A mind map and quiz questions are included.

In this interactive object, learners practice their 3D visualization skills by identifying the correct isometric view of an object. Front, side, and top orthographic views are shown.

Learners identify attitudes that they want to examine and perhaps change. They then write an individual action plan to achieve this goal.