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The Greenhouse Effect
Pupils complete a group experiment which simulates the greenhouse effect as well as compare the climate on Earth to the climate on Venus following a class discussion on the greenhouse effect.
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Texas Estuary Project
Students practice the proper lab techniques of coring, seining, taking temperatures, and salinity. Students analyze and graph data. Students write a 3 part essay and correctly draw and label a food web of their field site.
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Condensation
Students explain how water changes from vapor to liquid with a change in temperature by engaging in this experiment. They use a worksheet imbedded in this lesson to guide their inquiry.
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Making Sense of Things: The Human Body and Senses
Students conduct an experiment to evaluate the accuracy of their senses.
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How Sweat Glands Cool Your Body
Students use water and rubbing alcohol to explain how sweat cools mammals' bodies. They write their findings in a journal. After a lecture/demo, students perform a simple experiment that demonstrates this phenomenae.
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Understanding Cloud Formation
Students explore air and clouds by watching demonstration. They perform an experiment to measure air pressure changes.
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Water Density Boundaries
Students create observable layers in water that represent a separation based upon density differences. They model density boundaries using differences in temperature and salinity. They, in groups, perform a meaningful experiment...
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What a Can Can Do
Pupils explore properties of cans (including aluminum and steel) as they rotate through stations. They experiment with magnets, weight differences, resistance to corrosion and temperature conductivity.
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Glass Blowing How Do They Make Glass Into Different Shapes?
Students experiment with butter as a supercooled liquid in order to better explain how glass is made into different shapes.
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All Messed Up
Pupils begin the experiment by mapping and calculating their school parking lot. They calculate the volume of water falling on the lot and map the route the water runoff takes. They discuss the roles that humans play in affecting water...
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What is a Cloud
Third graders study clouds and how they are formed. They write acrostic poems about clouds and analyze and graph temperature data collected during varying degrees of cloud cover.
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Yogurt Production
Students work together to complete an experiment making yogurt. They test different temperatures and different amount of ingredients. They record and analyze their data.
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Energy Transfer
Students investigate the properties of heated air. They make predictions about what they think makes the wind blow on a worksheet, and conduct two experiments to demonstrate the properties of heated air. Students heat a bottle until a...
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Worms and more
Learners have early length experiences must develop an awareness of what length is, and of the range of words that can be used to discuss length. Young children usually begin by describing the size of objects as big and small. They...
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Population Dynamics of Growth of Drosophila
Young scholars experiment with Drosophila to determine if density of female flies, food sources, temperature and light affect the population dynamics of growth. Students graph their data and compare their results to the number of human...
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Ion Flow in Neurons
Student perform an experiment in which they determine the velocity of ion flow in an electrotonic potential and compare it to the velocity of action potentials. They record and analyze their results.
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Habitats: Rainforest
Students use the internet to find reasons the rainforest is endangered and ways that affects the rest of the world. They read for information, perform experiments, locate rainforests on maps, and write about this ecosystem.
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Science: Quick Freeze
Students observe an experiment of freezing point depression using club soda. Through observation, they note that the carbon dioxide molecules disrupt the capacity of the water molecules to solidify. Precautions must be taken to assure...
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Hatching Brine shrimp
Second graders investigate the life cycle using brine shrimp as an example. They conduct observations by watching the shrimp hatch out of cysts. Students design simple experiment to structure an observation. The experiment is approved...
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Stronger Hurricanes
Students explore hurricanes, the factors that contribute to them, and the role warmer sea surface temperatures may have on them. They perform experiments to observe energy transfer. Students explore the possible causes and effects of...
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Set the Stage
Young scholars observe evaporation in a controlled environment. Evaporation is the change of liquid water into water vapor (a gas). The rate of evaporation is determined by many factors such as air temperature and humidity, liquid...
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Wet Dry Ice Lab
In this wet dry ice activity, students read the information about dry ice and phase change. Students perform an experiment in which they observe phase changes of ice. Students answer analysis questions as it relates to the phase change...
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Testing Weather Proverbs
Students study weather proverbs. In this weather lesson, students list weather proverbs and complete the worksheet to test the proverb. Students design an experiment to test the weather proverbs and conduct the experiments.
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Crickets on the Hearth
Students investigate how crickets behave in cold temperatures. In this life science lesson, students explain the beneficial and harmful effect of pests. They research ways to properly manage them.