In this learning activity you'll explore how to change a decimal to a fraction and learn a method to visually check the fraction for accuracy.

Learners reflect on their own attitudes toward change and list them in the order they might experience them. In a separate exercise, they prioritize the actions a group might take when faced with change in the workplace.

Learners follow steps to add fractions with different denominators. They also review fraction concepts, do a drag-and-drop exercise involving fraction terms, and add fractions with common denominators.

Learners are introduced to the binary-coded decimal, a common way of encoding decimal digits in computing and electronic systems. A brief quiz completes the activity.

Learners study the effect that pressure has on boiling temperatures. Once a liquid has reached a full boil, additional heat does not raise the liquid’s temperature; however, pressure can vary the boiling point of a liquid. A brief quiz completes the activity.

Learners read how an inductor opposes a current change when it begins to energize and when it begins to de-energize. A short quiz completes the activity.

Decimals to Fractions

In this learning activity you'll examine a systematic method for converting a decimal number (base 10) into a binary number (base 2).

In this learning activity you'll practice calculating the between the binary number system and the decimal number system.

Learners examine how metal detectors function. This object includes animation and sound.

Students test their skill at converting binary numbers to decimal numbers. Immediate feedback is provided.

In this learning activity you'll discover how to evaluate a problem statement using both the MEA and the IP Techniques.

Learners examine how CEC, base saturation, and soil pH work with each other to define plant nutrient availability.

Learners examine the function of each part of a microscope and follow step-by-step instructions on how to focus on a specimen. They also review the proper use and care of a microscope and test their knowledge in two drag-and-drop exercises.

In this interactive object, learners review how to read a caliper. They then test their skills with eight practice questions.

Learners identify negative roles, match statements characteristic of each role, and relate how they have handled negative teams.

In this animated object, learners examine a systematic method for converting a decimal number (base 10) into an octal number (base 8).

In this learning activity you'll examine two methods for converting a binary number to a decimal number.

The learner examines what it means to listen respectively and how to become a better listener.

In this learning activity you'll practice converting between degree minute second and decimal degree.