In this learning activity, you'll discover and then follow established rules when naming database objects.

Learners examine pictorial drawings used in engineering including sectioned and exploded drawings. A sketching quiz is provided to help the learner create simple pictorial sketches by using orthographic views and an isometric template.

This objects reviews the Five "S" manufacturing system and helps learners to remember the process.

Learners mentally manipulate two-dimensional diagrams to visualize the objects in their three-dimensional forms.

Learners write an account of a workplace incident and evaluate statements for objectivity.

Learners identify five common types of open wounds: abrasions, avulsions, incisions, lacerations, and puncture wounds.

Students examine standard pressure in this interactive object.

Learners examine the use of the tolerances displayed in a title block by calculating the minimum and maximum allowable size of a fabricated part. In a brief quiz, students determine whether a part is usable or should be scrapped.

Learners examine the relationship of individual parts in an assembly drawing. Assembly drawing notes, fabricated and purchased parts, and sectional views are explained briefly.

Students identify the parts of a triple beam balance and practice measuring the mass of objects.

Learners read how to create a spreadsheet to determine the voltage drop across a resistor in an AC circuit. The complex functions explained in other learning objects are used in this example.

In this accounting learning object, students follow the steps involved in the closing process. Temporary accounts contain ending balances for a specified period and must be closed.

In this learning object you'll review the components of a Brown & Sharpe Universal Cylindrical Grinder.

Learners view the steps for testing a capacitor with an analog ohmmeter. A brief quiz completes the object.

In this animated activity, learners compare the van der Waals equation with the Ideal Gas Law.

In this interactive object, learners select the correct description of a child in the five stages of development in the following categories: pattern of growth, vital signs, organ development, vision and hearing, and developmental stage.

In this well-illustrated object, learners examine basic floral anatomy. The flower is the reproductive organ of the angiosperm.

In this interactive object, learners solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated by each resistor.

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 activity, learners examine muscle cell contraction and relaxation and consider the role of calcium ions.