Environmental science enthusiasts show what they know at the end of the year by taking this full-fledged final exam. They answer multiple-choice, graph interpretation, and essay-analysis questions, 73 of them in all. Topics range from...

Assess anatomists' understanding of the structure of the mammalian heart by giving a pretest. Have them visit some websites to further learn about heart anatomy. Then take them into the laboratory to perform a dissection so that they get...

The 2005 version of the Regents High School Examination in ecology is as comprehensive as previous years' exams. It consists of 40 multiple-choice questions on topics ranging from the structure of DNA to interactions within an ecosystem....

Eliminate the hard work of creating an entire literature unit with this reading guide for the novel Sarah, Plain and Tall. From background information about the author and her motivation for writing the story to...

Students research the skeletal system. In this anatomy lesson, students measure their bodies to find the approximate length of their bones. They draw and cut out each of the bones and then attach them using brads or glue. 

Students investigate the human skeletal system. In this biology lesson, students trace the outline of their body onto butcher paper and fill in the names of the bones. Students use an overhead transparency of the human skeletal system to...

The focus of this presentation is the digestive system of livestock animals. The simple digestive system of swine is compared to the complex digestive system of a cow. Details of the ruminant stomach are presented, complete with a...

Are you nervous about teaching the nervous system to your beginning biologists? Worry no more! This PowerPoint provides a note-taking guide and diagrams of the neuron and the brain. Viewers will walk away with a clear...

The medicinal uses of different classes of drugs is listed on the first slide. Following slides list examples of each of the different classes. Symptoms of abuse and side effects are also listed. The format of these slides consists...

It takes 225 million years for our sun to travel around the galaxy. The presentation covers astronomical units, light years, telescopes, types of stars, the life cycle of a star, and types of galaxies. This is the last lesson in a...

Students examine the muscular system. In this muscular system activity, students first draw a realistic representation of their leg or arm bones. Students do several activities to attach these bones to "joints" with string to...

Students create a model of the digestive system. In this human anatomy lesson the students examine features of the digestive system. The students perform an experiment.

In this interactive crossword, students identify parts and function of the circulatory system. Hints and answers are available.

In this skeletal system worksheet, students answer 16 questions about the functions of the skeletal system, the groups of bones that make up the skeletal system, the parts of the bones, the joints, the components of the bones and the...

A 20-prompt body systems crossword gives life science learners a compact overview of different organs and specialized cells within them. Some require filling in the blanks, while others require vocabulary recognition. Use it as a review...

Use this attractive PowerPoint to introduce all the hormones and their functions to your students. As students view each slide, they should be able to see the relevance of many of the chemicals and their interaction with the human body....

Many variables impact your body mass, not just diet and exercise. Scholars collect and study data about body mass to better understand the complexity of a sensitive topic. They learn about leptin deficiency, the hypothalamus, and more.

Simple images of everyday activities are arrayed for primary learners to evaluate. For each, they determine whether or not the activity will increase one's heart rate. They draw a circle around those that do, a box around those that...

Use apples as a way of thinking about models. Young scientists consider how the word apple, a two-dimensional drawing, a three-dimensional image, a photograph, and plastic apples all model real apples in preparation for developing models...

Human anatomy enthusiasts trace neurological pahtways in word and on a diagram, describe action potential of a nerve impulse, and identify the organs in the nervous system. Provide this to your biology class as a review before...

Using a pulse monitor, learners will measure a resting pulse, take a math test, and then measure the pulse again. They analyze the change in pulse and compare it to performance on the test. This multi-purpose lesson can be used in a...

Using an interactive game, learners can explore information relating to the human heart. This would be the perfect way to have students review information learned about the human body. The presentation could be altered for use with a...

Motivate your class with this lesson. Learners explore the solar system and practice working with fractions using this resource. They construct scale models of our solar system, and use fractions to correctly configure the solar system...

Students research the process for the preparation of a soup. Students explore the safety issues of food preparation. Students, after presenting their soups to the class, will eat their soups that they have prepared.