Curated OER
What Is an Egg Without its Shell?
Students observe osmosis, a cellular process that normally can't be observed without a microscope, and use scientific method to observe osmosis in a chicken egg.
American Chemical Society
M&M's in Different Temperatures
Help your class come up with a procedure for comparing the dissolving rates of colored candy coating in different temperatures of water. If you are placing importance on controlled variables with your class, make sure that they use equal...
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Chemistry E3 Lesson Plan
Ninth graders perform a series of experiment to investigate heat transfer and phase changes. In this physical science lesson, 9th graders identify and calculate the different subatomic particles. They explain the importance of scientific...
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Phosphate Testing Contract
Students examine how to prepare an experimental procedure. In this scientific method lesson students conduct an investigation on phosphate.
Curated OER
Dinosaur and DNA Days
Biology stars extract DNA samples from beef thymus and then examine its properties. They use enzymes to digest the DNA samples, and then use electrophoresis to separate fragments. Finally, they discuss methods and principles of...
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Build Your Own Hovercraft
Students construct a hovercraft following specific procedures. In this technology lesson plan, students explain the physics principles behind hovercraft. They compare and contrast this machine with the aircraft.
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Who Done It?
Pick and choose which activities to include in this crime scene investigation. Junior detectives can examine fingerprints, DNA, blood samples, or bone structure. The plan suggests you have teams solve a mystery, but it does not give you...
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Crime Scene Investigation (CSI) with Powdery Mildew Fungi
Middle schoolers explore a specific method of identifying fungi, using a written key and an illustrated key. Powdery mildew fungi can be identified to genus by the morphology (appearance) of the sexual stage (cleistothecia).
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Organs to Go...
Students explain the principles of experimental design and reinforce the steps of the scientific method. Each group of students create a "slush" type mixture to store a chicken liver.
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Sea Ice Research
Students study sea ice and its importance in climate and climate change. They discuss sea ice as a presence of a food source for marine animals in the arctic and complete a lab activity. After completing the lab, they watch a video...
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Measuring Aquatic pH
Students apply the scientific method and safety rules to aquatic pH. They test unknown solutions for pH levels.
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Effects of Water Pollution on Aquatic Organisms
Young scholars investigate water pollution. They develop an understanding of the behavior of organisms, of the structure and properties of matter, and of natural and human induced hazards by conducting lab tests. They present their data...
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Pieces of Mind: What's In A Dream?
Learners explore the five stages of sleep. They view video footage of sleep labs and discuss the findings. Students conduct experiments by keeping a sleep journal to track their sleep and dream activity. They find examples of ways...
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Enzymes in Action
Students explore how enzymes are important in the chemical reactions of all living things. In this enzymes and catalysts lesson students complete an activity to see how enzymes change living things.
Curated OER
Testing for Vitamin C in Different Drinks and Foods
Students examine the importance of vitamin c in their diets and the sources that it comes from. In this vitamin lesson students complete hands on activities, interpret data and make a bar graph.
Curated OER
So, just how hot am I?
High schoolers design a lab demonstrating the scientific method. In this earth science lesson, students investigate different materials for their heat absorbing property. They report their findings in class.
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What Are Erosion and Sediments?
Middle schoolers create experiments in class based on the erosion of Earth. In this erosion lesson, students perform a lab in class replicating the effects of erosion. Middle schoolers finally draw their own conclusions based on the...
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Introduction And Brief History of Materials Science
Students develop an understanding of the concept of matter. They l participate actively in the bubble raft experiment as described on the Center for Thermal Spray Research's website. They demonstrate dislocations and grain...
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Determine the molarity of an unknown HCl solution
Young scholars complete a lab to help develop a comprehension of stiochiometry. They review equation writing, equation balancing, and stiochiometry. Studnets are given the following information: Sloppy students from the previous class...
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What Kind of Insect is That?
Fifth graders characterize insects and classify insects according to the Linnaean system. They use hand lenses or microscopes to examine insect body parts.
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Poster Assignment: Sports Chemistry
Tenth graders distinguish between chemical and physical properties and changes in matter when given specific examples. They view a video of sports activities. Students chose their favorite sport and design an experiment to improve sports...
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Respiration
Students study the gas exchanges that occur during cellular respiration. They observe what happens as a result of a number of variables on the rate of respiration. They use microrespirometers to measure the oxygen consumption of...
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Biology E3 Project Instructional Plan
Ninth graders design a device to treat aneurism. In this biology lesson, 9th graders create a polymer in the lab and explain its uses. They identify the different diseases affecting the circulatory system.
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Design your own Water Temperature Experiment
Students use Robolab sensors and software to design an experiment that incorporates the use of temperature probes. They conduct the experiment, complete a lab sheet, evaluate the results and then consider if their hypothesis requires...