This exam covers every topic in a typical first-year biology course. A wide variety of question styles gives high schoolers every opportunity to show what they know. Why start from scratch when a comprehensive final exam is easily...

Emerging ecologists need a full understanding of life, from the inner workings of a cell to the complex relationships among organisms. This examination is meant to assess high schoolers after an entire year of courses on the living...

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...

How do cells know when to replicate, transcribe, and stop? James E. Darnell, Jr. shifted from studying medicine to biochemistry and decided to address this mystery. Learn about his research, discoveries, and the impact on future medical...

Many pupils struggle to categorize and organize related content. Multiple quizzes on a variety of topics offer practice for these specific skills. Scholars move items around until they think each is placed in the proper position....

Students discover the changes their body goes through during puberty by participating in a role-playing activity.  In this human health instructional activity, students write a description of themselves as if they were a pituitary...

Biotechnology changes lives every day, but how did it all start? Learn about Cohen and Boyer's technique for recombinant DNA and the founding of this new scientific study. Then, scholars use the online interactive to discover how Hanahan...

For this environmental instructional activity, learners complete a series of multiple-choice and short-answer questions on animal populations, cell structure, and chromosomes.

Students read a story called School Lunches Get More Healthful and answer vocabulary and comprehension questions about it. In this current events school lunch lesson plan, student respond to literature by answering questions, recalling...

Students explore and examine different types of feed used for livestock. They discuss types of feed, the need for energy and health, and create graphs of food compared to categories. Students organize data and complete worksheets on...

Young scholars explore performance-related drug use. In this health journalism lesson plan, students read the USA Today article titled "Taking Pills Isn't the Answer", respond to discussion questions regarding the article, and...

Students examine several types of plants. In this plant lesson, students complete activities that require them to identify types of plants, chart plant anatomy, and explain plant propagation.

Young scholars explore human anatomy by graphing scientific data. In this vision lesson, students discuss how ophthalmology works and take their own eye assessment test using the Snellen chart. Young scholars collect vision data from all...