Curated OER
Acid Rain
In this acid rain learning exercise students complete a series of questions on acidity and how acid rain forms. Students view a slide show and list what they can do to help.
Curated OER
ATP PRODUCTION
Students study four different types of ATP production and the important role it plays in normal everyday production, where ATP is formed. They will explore the role, functions and conditions that ATP is produced.
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Algae in the Aquarium
Tenth graders determine the cause of an algal bloom in a classroom aquarium. Students analyze the situation and present a solution to the problem in the given time frame after researching and conducting experiments. Solutions are...
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Are All Equilibria Created Equal
In this equilibrium learning exercise, students read about the factors that effect equilibrium in solutions such as the pressure of the solution, the temperature and the concentration of the solution. They answer three multi-part...
Curated OER
Solar Cell Simulation
Second graders describe how energy moves from the Sun to the photovoltaic cell to the wire and to the load. In this solar cell simulation lesson plan, 2nd graders demonstrate the movement of photons and electrons to emulate how solar...
Curated OER
Obtain a visible spectra of chlorophyll a
High schoolers become familiar with the concept of spectroscopy or the study of the interaction of matter with electromagnetic radiation. They prepare solutions and measure absorbance at different wavelengths. Pupils comprehend that...
Curated OER
Making a Battery
Fifth graders make a battery. In this physical science lesson, 5th graders word in pairs make the battery. Students follow 4 steps to create the battery.
Teach Engineering
How a Hybrid Works
Work with your class to connect series and parallel circuits to hybrid cars. The lesson introduces basic circuit diagrams before having scholars apply the understanding of the difference between parallel and series circuits to...
Science Geek
Intermolecular Forces of Attraction
Chemists love London (dispersion forces)! Presentation begins with an explanation of intermolecular forces including hydrogen bonding, dipole-dipole attraction, and London dispersion forces. It also covers polarity and the relative...
United Nations
Compost Monitor Training
What should go in the trash, and what can be composted? Guide your young conservationists through the process of composing their trash with a activity about the different ways we can dispose of garbage. Using a trash bag with clean...
Curated OER
Latent Heat and Clouds
Students explore latent heat and how it relates to clouds in the atmosphere. In this earth science lesson students investigate how clouds are formed. Students examine clouds and the water cycle.
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Oh Nuts! - Calories Count
High schoolers measure and record the mass of the nut to be tested to the nearest 0.01 gram.
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Science: Generating Electricity
Eighth graders examine the various methods of generating electricity and explain their commonalities. They determine what is the most common source of energy and what are the potential environmental health hazards due to electrical...
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Combustion Reactions
Students write a balanced chemical reaction. They articulate how burning fossil fuels increase the carbon dioxide levels in the atmosphere. Students incorporate all the environmental risks involved as well.
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World Wide Winds
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.
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Food or Fuel?
Students describe the process of transesterification utilizing chemical formulas. They construct and compare models of chemical structure of the substances involved in biodiesel production such as: alcohols, alkenes, alkanes, alkyls,...
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Making Clouds: Aerosol-Cloud Interactions in a Beaker
Students observe a teacher demo on how clouds form. In this earth science lesson, students discover how cloudiness affects relative humidity. They explain the scattering of light by clouds.
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What Color is Chlorophyll?
Learners observe the interactions of chlorophyll and light. They develop and form their own testable hypotheses. Students predict the color of chlorophyll in various types of plants.
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Earth Day Crossword Puzzle-- Difficult
In this science worksheet, students participate in an Earth Day activity by completing a crossword puzzle. Students read each clue. The answer which fits in the puzzle is provided in a scrambled word form. Students unscramble the words...
Curated OER
Metabolism Test Review
In this metabolism test review, students define several terms. Students write balanced chemical equations for aerobic cellular respiration. Students complete several multiple choice questions.
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Oxygen
Students explore oxygen and its physical and chemical propeties. In this investigative lesson students complete several experiments using oxygen.
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Atoms-How Sweet They Are!
In this atoms and sugar molecules activity, students are given the structural composition of the sugar molecule maltose. They determine the number of each type of atom in the molecule, they find the ratio of hydrogen to oxygen atoms and...
Curated OER
How Hot Is It?
Sixth graders use paper cups, black and white lining, thermometers and plastic wrap to conduct an experiment that measures the energy-collecting capacity of various colors. They graph the results.
Curated OER
Evaporation of Alcohol and Water
Students investigate the process that occurs when liquids evaporaate. They test water and alcohol to determine which substance evaporates more quickly and relate the rate to energy changes.