In this online interactive English activity, students respond to 7 multiple choice questions that require them to use verbs appropriately. Students may submit their answers to be scored.

In this population model worksheet, students explore models of population growth using the Gompertz growth model and the exponential growth model. They sketch a graph of the slope function and determine possible solutions over time....

Students explore how DNA fits into chromosomes and how chromosomes relate to the human body. Students learn about DNA replication and protein synthesis and model these two processes.

Students explore the structure of DNA and the process of DNA replication, describe the process of protein synthesis, recognize the importance of proteins in the human body, and look at how mutations affect protein synthesis.

Students practice translating biological ideas into graphical representations and explore respiration in the context of an exercise session in this 50 minute instructional activity on aerobic and anaerobic respiration. The instructional...

Students match flowers to pollinators and construct models of flowers to demonstrate why different kinds of flowers need different kinds of pollinators. They use their flower models and the "Scientific Method Format" included in the...

Why is blood donation so important, anyway? Science and health classes across multiple grades benefit from an in-depth look into the need for and process of blood donation. With an emphasis on presenting the topic in a non-threatening...

How important is the tip of a new shoot on a growing plant? Individuals learn about the results of experiments on shoot tips and must interpret them. They apply previous learning and connect complex ideas through advanced analysis.

Young scientists study the construction of a battery through experimentation. They engage in five experiments which combine to create a thorough study of the history of batteries beginning with a model of the first battery.

Give your class the task of reducing redundant words by assigning this exercise. Learners use pronouns to replace repeated words in 10 sentences. 

Create lists within lists. The second lab in a series of five in the unit has pupils develop a simple contact list app. The tasks within the lab build the need for an abstract data type. Individuals build more complexity into their...

Microchips are a man-made wonder. Investigate the manufacturing wonder with a hands-on inquiry-based lesson. Scholars simulate the process of pattern transfer using photoresist. Their conclusion identifies how their process replicates...

Second graders study and examine the structure of a flower.  In this pollination instructional activity, 2nd graders observe pollinators in the garden and dissect a flower. Students then plant strawberry plants in the garden and...

Concentrate to determine the best reflector design. Pairs use the engineering design process to build a reflector to increase the current output of a photovotaic panel. Teams arrive at a final design and present it to the class along...

How do doctors fight a virus that's constantly mutating? Show science scholars how we fight HIV using one of its own most fundamental processes through a thoughtful demonstration. The lesson focuses on how protease inhibitors prevent HIV...

Don't let your eyes play tricks on you ... use scale to keep your eyes in check! Young scholars observe images without scale and try to identify the structure. Then, they look at the same image with a scale bar and assess whether their...

Kim B. Foglia has designed a comprehensive series of AP biology worksheets. This one focuses learners on the progression of photosynthesis in plants. In this assignment, they identify structures and steps on high-quality diagrams, use...

When you need a review worksheet for your AP biologists on water and nutrient transport in plants, this one is for you! From the simple stuctures involved to the complex mechanisms that make it happen, the details of transport are...

I, myself, like a straightforward grammar exercise, and here is one about reflexive pronouns! Learners identify the reflexive pronoun in each of 20 sentences and indicate the subject that the pronoun refers to.

Not all energy sources are renewable, as learners investigate in this unit. Made up of six lessons that span a few weeks of instruction, the unit has learners examining US energy reserves and consumption, using data to draw conclusions...

Peruse a workbook for every system in the human body. From cellular makeup to the integumentary system to human reproduction, the 300-page workbook features informative reading passages, guided practice, and humorous comic strips to get...

Small groups use rubber bands to accelerate an Android device along a track of books. They collect the acceleration data and analyze it in order to determine the device's velocity. 

How do reverse transcriptase inhibitors work? Young virologists examine the function of azidothymidine, a drug doctors use to treat HIV patients, during a hands-on modeling activity. Groups create a strand of DNA from an HIV RNA strand...

Does your class have a bright future in the solar energy industry? Science scholars take an in-depth look at what's new in solar technology. After completing research into the solar industry, participants create and market a product in...