Students conduct a variety of experiments to explore protein. In this biology lesson plan, students solve a mystery by testing for the presence of glucose, protein starch and triglycerides. They explain how DNA transcription and...

Students create a KWL chart about food. In this chemistry lesson, students differentiate physical and chemical changes. They explain how microorganisms are used in food preparation.

Learners differentiate chemiluminescence from bioluminescence. In this biology lesson, students explain how fireflies and other animals emit light. They discuss the applications of engineered bioluminescence.

A somewhat amusing assignment, this instructional activity lists statements that an ancient organism may have made and asks learners to determine what geologic era that each may have lived in. It uses witty word puzzles and...

The forestry presentation found here lists and describes a variety of tree diseases. A few unappetizing photos are included to show symptoms of some of these diseases, or the insects and fungi that cause them. If you have a class that is...

Students are introduced to tree structure and use. They identify their special tree using all senses except sight. Students identify six different internal parts within a cross section of tree trunk (bark, phloem, xylem, cambium,...

In this online interactive photosynthesis worksheet, students respond to 9 multiple choice and fill in the blank questions regarding the information included in the provided paragraphs.

In this analogies learning exercise, students complete the analogies about fuel, carbon dioxide, decay, and more. Students complete 10 analogies.

In this euglena learning exercise, students read information about these unicellular organisms. Students then color in the different structures of the euglena on a diagram. Students complete 10 short answer questions.

Students build and race solar powered cars after a teacher lecture. They answer questions based on their experiences with the car they build.

Students investigate why green leaves change colors in the fall. They press leaves and write a poem, create a chlorophyll leaf print, take a nature walk, and create a leaf shape poster.

High schoolers recognize that global winds move in specific directions in specific latitudes and describe that in a written form. They relate the motion of the wind belts to historical navigation.

In this electrical circuit instructional activity, middle schoolers follow a pre-planned lab activity to demonstrate a series and parallel circuit. They record their observations and answer 4 questions. This document is printable and the...

Students explore the names and qualities about members in the group. They each say their name and something about themselves. Students gather around in a circle. They listen to the teacher as he or she says the name of someone and throws...

Students investigate the similarities and differences of living things. Specifically, students will be able to identify the life processes of photosynthesis and describe the basic needs of plants.

For this homeostasis and plasma membrane worksheet, 9th graders identify and solve 11 different vocabulary terms and definitions. They review the definitions of the words listed and then use the clues to complete the puzzle shown....

For this plant science worksheet, students complete a crossword puzzle with 48 questions. They identify the different parts of a plant.

Students extend their understanding of convection to consider global winds and the effect of the earth's rotation on the creation of patterns of prevailing wind direction.

Students examine the effects of specific enzymes on samples of liver tissue, muscle tissue (chicken), apples, and potatoes.

In this prokaryote coloring activity instructional activity, 7th graders read an informative passage about prokaryotes. Students answer questions about the passage and color the picture.

Students develop a pathogen based upon their knowledge of pathogens and after presenting it to the class, they then suggest ways that the pathogen might be combated. Next they identify possible physical or behavioral changes in a...

In this review instructional activity, learners complete sentences by filling in the blank. The students use comparatives, etc. The instructional activity is intended to test the student's English Language skills.

Pupils examine the effect of different types of light on the Earth. They discover the role of evaporation and the effects of the sun on the magnetosphere. They also observe different solar phenomena.

Students explore how to fuel cars with corn and then test different items to explore the process of fermentation.