In this screencast we are introduced to the lab equipment used to contain and dispense chemicals.

In this animated activity, learners explore three major methods of heat transfer and practice identifying each.

The purpose of this learning object is to introduce the learner to the different processes of science.

By the end of this module, you'll be able to:

- Identify actions that can reduce biosecurity risk

- Develop a biosecurity action plan for a farm

- Select the most cost effective strategies

In this animated learning object, students examine the life cycles of a virus.

Learners read about lab equipment and basic safety measures. In a quiz, they view photos and determine if the lab technicians pictured are using safe practices.

In this screencast, learners examine the kinds of physical and chemical changes that occur in substances.

In this learning activity you'll explore the food pyramid and the recommended services.

In this screencast, we review the positions of metals, metalloids, and nonmetals in the Periodic Table and the general characteristics of each.

Students practice identifying common elements from the periodic table by name or symbol.

In this screencast, students read about the basic organization and structure of the periodic table of elements. Students identify elements as belonging to a group, a period, or neither.

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

By the end of this module, you’ll be able to:

- List four categories of disease agent sources

- Discover conditions when disease transmission is likely to occur

- Describe the means of disease transmission in a given situation

In this learning activity, you'll explore the basics of prototyping for user experience design.

In this module, you'll be able to :

- Identify five routes of infection

- Describe how diseases are transmitted in animals

In this video you'll study the structure of the cell membrane and construct it using the correct molecules.

In this video, learners view the parts of an animal cell and its organelles.

Viewers watch an introduction to monosaccharides, disaccharides, and polysaccharides. The processes for dehydration synthesis and hydrolysis.

Thousands of health and beauty products claim to be cruelty free - but do you know how to spot a fake? Test your knowledge and explore the exciting science that's delivering cutting-edge and better alternatives to animal testing in this interactive experience. Make decisions as both a beauty blogger and a research scientist as you navigate animal testing in the health and beauty industry.

Do you hate doing homework? Do you think it’s a waste of your time? Are you looking for a better way?

We’ve got you. In this video, you’ll explore how using the homework strategy can improve your studying techniques, make your studying strategies more effective, and reduce the amount of time wasted by trying to memorize your textbooks. We can help!