Seventh graders describe the processes involved in mitosis and meiosis. In this life science instructional activity, 7th graders create chromosome models using strings and beads. They play a jeopardy team game at the end of the unit to...

First graders build a terrarium in order to observe animal and plant life dynamics. In this biology lesson plan, 1st graders compare how organisms survive in different environments. They write their observations and analysis in their...

Students investigate the different hormone contaminants in the water supply. In this math lesson plan, students analyze data tables and graphs. They demonstrate exponential growth and decay using frog populations.

Tenth graders explain how organisms are classified according to similarities. In this biology lesson, 10th graders research on five different organisms of their choice. They prepare a report and presentation about them which they share...

Young scholars identify the different taxonomic classifications of organisms. In this biology lesson, students create their own organisms and make some changes according to environmental conditions. They present their work in class.

Sixth graders observe different microorganisms under the microscope. In this biology lesson, 6th graders draw and describe the samples they see. They study the root nodules of plants and explain how the plants benefit from those bacteria.

Students identify the different requirements for photosynthesis to take place. In this space science activity, students simulate conditions in Saturn to investigate if photosynthesis is possible there. They use data and observations...

Learners explore amyloid proteins through a series of experiments. In this biology instructional activity, students explain the causes of Alzheimer's disease. They identify common symptoms related to this condition.

Eighth graders explore mathematics by conducting a series of investigations using a colorimeter. In this math lesson, 8th graders explain the purpose of food irradiation. They collect data and graph them.

Students conduct an experiment to determine the temperature tolerance of yeasts. In this biology lesson, students collect data and compare them by plotting graphs. They explain how extreme temperatures affect organisms.

High schoolers explore how PCR works through various activities. In this biology lesson, students explain how PCR generate copies of DNA. They simulate the process using an online interactive website.

Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...

Students analyze data taken from proteomic experiments. In this biology lesson, students explain the importance of bioinformatics tools in the study of proteins. They evaluate scientific results using math and computer software.

Students conduct a series of activities to explore the nature of cells. In this biology lesson, students observe plant and animal cells under the microscope and compare them. They differentiate osmosis and diffusion.

High schoolers conduct a variety of experiments to explore gel electrophoresis. In this biology activity, explain how this process separate DNA and RNA. They discuss the practical applications of this method.

Students conduct various experiments on glucose. In this biology lesson plan, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.

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

Students conduct an experiment to observe photolysis in the lab. In this chemistry instructional activity, students explain the mechanism behind photolysis. They test the impact of a non-toxic marker to plant metabolism.

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

Students explore the Carbon Mitigation Initiative by playing the Wedge Game. For this environmental science lesson, students discuss different strategies to reduce carbon emissions. They evaluate their strategies and rate sustainability.

Students investigate how plants absorb carbon dioxide during photosynthesis. In this biology instructional activity, students differentiate photosynthesis and cellular respiration. They discuss the important role of plants in the...

Students create a postcard about endangered species. In this biology lesson, students identify how human activities endanger other species. They research and recommend ways to help protect them.

Students explain the importance of chlorophyll in plants. In this biology lesson, students extract chlorophyll from different plant sources using chromatography. They discover the different factors needed for photosynthesis to take place.

Students identify the different leaf pigments and colors. In this biology instructional activity, students perform chromatography to separate them. They explain how light affects green leaf colors and causes falling leaves in autumn.