Curated OER
Temperature Change and the States of Matter
Tenth graders observe the processes of evaporation, condensation, melting, freezing, boiling, and sublimation. They do a quantitative investigation of the freezing of water, to explore explanations that involve particles.
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What is the Best Insulator: Air, Styrofoam, Foil, or Cotton?
Students investigate the properties of insulators by attempting to keep a cup of water from freezing, and once it is frozen, to keep it from melting. They conduct the experiment, record and analyze the results, and answer discussion...
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It's The States of Matter
Students investigate the properties of solids, liquids and gases. In this states of matter lesson plan, students observe dry ice and its characteristics. They calculate the density of dry ice and observe the sublimation of the dry ice...
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Calorimetry
High schoolers investigate calorimetry and set up equipment to measure calories. In this calorimetry lesson plan, students make a calorimeter and compare large amounts of heated water with small amounts to show the difference in...
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Understanding Oceans
Students investigate how ocean currents affect our world. In this ocean currents lesson, students perform an experiment to show how cold water is near the poles and warm water is near the equator. Students use water, food coloring, ice...
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States of Water
Students investigate the 3 states of matter. In this physical science "matter" activity, students observe and participate in a number of demonstrations involving melting and freezing water. Students observe the effect heat has on...
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Weather Fun Facts
For this science worksheet, students investigate fun facts about weather by reading 25 short paragraphs about weather, storms, climate and geography. Students complete a crossword puzzle about weather.
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Latent Heat of Fusion
Students conduct a series of investigation on latent heat of fusion. In this chemistry lesson, students explain how thermal storage systems work. They draw and interpret graphs.
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Chemical Reaction Rates
Students observe demonstrations to show factors that affect rates of chemical reactions. In this rates of chemical reactions instructional activity, students investigate how catalysts, reactant concentrations, temperature and surface...
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Ziplock Chemistry
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...
Information is Beautiful
How Many Gigatons of Carbon Dioxide...?
Here is an interesting infographic that presents information on the amount of carbon dioxide we can safely release into the atmosphere compared to the actual amount we have released to date.
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Heat Energy and Water
Fourth graders brainstorm the differences between heat and temperature. In groups, they determine the best way to melt ice without touching the ice. They record their observations and compare them with other groups. To end the lesson,...
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How Islands Form
Students how islands form, rising water levels, growth of coral, and volcanoes. They complete Island Investigation worksheets after researching island formation on various Internet websites.
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Elements In Chemistry: Solids, Liquids and Gases
Students investigate the kinetic-molecular theory. For this state of matter lesson, students consider the differences of melting glaciers, melting icebergs and investigate on what happens when submerged water melts.
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Solids and Liquids
Students complete activities to study the properties of solids and liquids. In this states of matter activity, students investigate the melting and freezing of a range of materials in a virtual experiment. Students melt the substances...
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Global Climate Change
Second graders investigate the effect of melting glaciers to sea level. In this earth science lesson, 2nd graders simulate the process in the lab by conducting an experiment using ice cubes and clay. They explain the consequences of...
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Water: Liquid or Solid?
First graders investigate how water can be both a liquid and a solid. They weigh popsicles and observe them as they write in their science journals. They measure the liquid as the popsicle melts and refreeze them to change them back...
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Glacier Flow
Students investigate how glaciers flow through valleys. They answer discussion questions, and in small groups create a simulation of a glacier using a plastic shoe box, water, cornstarch, and pebbles, evaluating their results on a...
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Rain Formation
First graders investigate the different water formations by conducting an experiment. In this water properties lesson, 1st graders examine jars filled with ice, rain water, air and snow in their class. Students predict what will happen...
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States of Matter
Learners explore the states of water. In this physical science lesson, students use ice and dry ice to observe the changes in the state of matter. Learners record the results.
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Get to know H2O!
Students investigate scientific concepts and inquire about physical states of matter. The transition of water is considered and is easy to facilitate because of its abundance and often observed physical changes.
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Greenhouse Effect
Pupils investigate the greenhouse effect. In this environmental lesson, students investigate why the greenhouse effect changes the climate through an experiment. Pupils use vinegar to simulate how acid damages the environment.
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Multi-Talented Electrical Energy
Young scholars explore energy conversions by demonstrating the conversion of electrical energy into light, heat, sound, and magnetic energy. Students create a simple device that converts electrical energy from batteries to heat, light,...
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Mittens! Mittens
Students investigate the warmth of different mittens. In this cold weather clothes lesson, students decide which pair of mittens are the warmest. Students record and discuss their results.