Curated OER
Survival Science: How Evaporation and Condensation Can Save Your Life!
Eighth graders demonstrate how scientific principles can be used to provide resources in an emergency situation. In this evaporation lesson students view a demonstration on a solar still and see a brief PowerPoint presentation.
Curated OER
Dissolved Oxygen Lesson
Students investigate what dissolved oxygen is and why it is important to aquatic life and what factors influence levels of dissolved oxygen in a lake. They study how to use MS Excel to make charts to show trends and correlations.
Curated OER
The Marvels of Mud
Young scientists roll up their sleeves and get a little dirty in this three-day earth science investigation. Following the scientific method, children monitor the growth of algae in pond water samples in order to determine...
NOAA
The Biogeochemical Cycle
The biogeochemical cycle ... no physics? The fourth installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program introduces the biogeochemical cycle by having pupils simulate movement between Earth's...
Curated OER
Staying Young with Vitamin E
Investigate how Vitamin E is used to prevent cell aging. Young scientists coat the surface of apples and bananas with oil, Vitamin E, and water. They place each in a petri dish and cover them to observe oxidation over time. They answer 8...
Curated OER
What is Soap?
Students investigate soap, how it is made and its structure. In this soap lesson, students observe a demonstration of soap being made. Students observe the properties of soap and how soap performs in "real-life" situations like cutting...
Curated OER
Lab Experiments in Nutrition
Looking for authentic hands-on nutritional experiments? High schoolers will perform experiments to test for the presence of vitamin C in several solutions as well as the effect of caffeine on Daphnia. They will also consider the...
Curated OER
DNA Blueprint for Life
Did you know that meat tenderizers contain DNA cutting enzimes? Did you know that you can isolate your own DNA? Or the DNA of fruit? Explore with your learners the DNA world with a series of experiments using readily available materials...
Curated OER
Energy Extravaganza
Tenth graders study how cells and organisms acquire and release energy through photosynthesis and cellular respiration. They explain that living organisms use matter and energy to synthesize a variety of organic molecules and they will...
Montana State University
Climb into Action!
Climate change affects even the largest and intimidating of landforms—even Mount Everest! A resource helps teach learners the connection between global climate change and its effects on Earth. Activities include videos, class discussion,...
NOAA
Ocean Primary Production
A cold seep is an area on the ocean floor where hydrocarbons leak from the earth, creating entire unique biomes. Learners explore cold seeps, photosynthesis in the ocean, and its limitations due to loss of sunlight. They further explore...
Curated OER
Photosynthesis
Students are introduced to the process of photosynthesis. In groups, they test the effects of the lack of sunlight on plant leaves and compare the results with their hypothesis. They note the characteristics that plants and animals share...
Curated OER
Atoms and Elements: An Introduction
Students are able to discuss the difference between a proton, a neutron and an electron. They also can explain the difference between an ionic and a covalent bond. Students know the main structure of atoms and molecules. Student are able...
Serendip
DNA Structure, Function and Replication
Before a cell replicates, its DNA must replicate. Take advantage of a hands-on guided lesson to teach budding scientists how this happens. Using a set of nucleotide cards, learners become the DNA and work to create matching strands...
Center Science Education
The Nitrogen Cycle Game
Earth science experts learn about the roles of nitrogen by taking a virtual journey through the nitrogen cycle. Completing a passport worksheet along the way, they move from place to place around the classroom by the toss of dice. Each...
Curated OER
Polymers
Students explore online tutorial on polymers. In this chemistry lesson plan, they create two polymers in the lab and compare their properties. They write a sales letter about their new and improved polymer product.
Curated OER
Testing for Life
Students discuss food and the food groups and their organic nature. They test 3 different solutions and test for protein, starch and glucose. In addition, they create a master table on the board to collect all the teams results.
Curated OER
Succession in the Classroom
Middle schoolers investigate their environment by growing plants in class. In this botany lesson plan, students discuss the lifespan of plants and animals and how they must be cared for continuously over time. Middle...
Curated OER
DNA and RNA Structure and Transcription
Students compare and contrast the structure of RNA and DNA.They summarize the process of transcription and translation. The lesson uses an inquiry model and the use of codes in DNA.
Curated OER
Life Saving Computing
Students read an article on anthrax and complete a series of cloze activities related to the article.
Curated OER
Diversity of Life
Students study the classification of viruses and describe their structure. For this investigative lesson students complete an activity and answer questions about viruses.
Curated OER
The Code of Life
Students study genes, DNA and medical research. They watch "The Code of Life" video and answer discussion questions regarding the transcription and translation of DNA and how errors in these processes and mutations in DNA can produce...
Curated OER
New York City Water Quality Assessment Project
Students investigate the chemistry of water and how its molecular structure supports life through its biochemcial, physical, and environmental roles. They investigate the quality of water as it interacts with the environment. Students...
Curated OER
Carbon Cycle Capers
Students examine the carbon dioxide cycle in the atmosphere. In this element lesson, students discuss the relationship between carbon dioxide on Earth and the plants that store it. Students play a game to ensure their understanding.