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Science Experiments with Eggs
ESL students experiment with eggs to learn the science concepts and science process language.
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Electrical Circuits And Switches
Students design and draw circuits with batteries, small light bulbs and common household conductors. They build and test the circuit then modify it so someone who couldn't use their hands could turn the circuit on and off.
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Spring Collecting and Identifying Bumble Bees
Students collect bumble bees in the field, record data, pin and label specimens, answer conclusion questions, and send specimens to research leaders for verification. They improve their ability to work in research teams. Students...
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"If the facts don't fit the theory, change the facts"
High schoolers read a paper describing Einstein's 1905 papers. They answer five teacher-provided questions in small groups to consider the importance of his findings. Students describe in personal writings what effect they think these...
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Wind Turbines
Students build their own wind turbine. For this physics lesson, students calculate the power output of their wind turbines. They evaluate their design and make the necessary modifications.
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Sci-Fi/Biotech Video Worksheets
Young scholars watch two commercial films which portray an historical perspective and possible uses of biotechnology in order to better understand the vocabulary and techniques involved in genetic engineering.
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Superbugs and Antibiotic Resistance
Students complete experiments on antibiotics and antimicrobials. In groups, they explain how antibiotics affect the evolution of microorganisms. They test various types of bacteria to discover how much resistance they have to antibiotics.
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The X-33 and the X-38
Students explore the relationships among the lengths, areas, and volumes of similar solids. They also discover what effect doubling the dimensions of a figure has on the resulting area.
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Geologist and Core Sampling
Third graders observe a cupcake and attempt to answer each question on the observation page. They write three sentences that explains how a geologist takes core samples of the earth's surface. Students make sketches and write...
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Sniff and Guess
Students use the sense of smell to identify the contents of the Mystery Odor Cans. They record what they think is in the Odor Can.
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Can You Tell By Touch?
Students feel inside a bag and use only their sense of touch to describe and identify one of the objects that is inside the bag.
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Can You Match Them?
Students find pairs of matching sounds by shaking lidded containers and listening to the sounds that are generated.
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Household ProductsPast to Future
Third graders research and explore the development of household inventions. Groups create timelines which must display the date of each contribution, the inventor or inventors of each contribution, and the cultural background of each...
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Munching Mice
Students examine different variables and their effects on weight gain in mice. They consider the validity of relating the results in mice to humans.Finally, they discuss the ethics of using animals in experiments.
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Classification
Students work in groups of 4-6 for the experiment/activity part of this exercise. They classify ten animals using the information on the picture to group the animals. Students develop descriptions, explanations, predictions, and models...
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Graphing Heart Rates
Students explore heart rates. They record pulse rates, predict which exercises cause a faster heart rate, make a chart, and graph the results. Students write an essay using the data to support their predictions. They write a hypothesis...
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Integrated Social Studies and Storytelling Lesson
Fourth graders study the Civil War. They examine online photos that are connected to Indiana's role in the Civil War. They choose one of these photos and in a story circle, tell a story about it. They tell who is in the picture, what...
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Enzymes in Action: An Inquiry Approach to the Effects of Enzymes
Learners experiment with enzymes as key components of chemical reactions in all living things through this series of lessons.
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Lesson 3: Understanding Population Growth
Students explain population growth in Maryland and its relationship with age structure, household growth and consumption of land.
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PROBLEMS/SOLUTIONS
Students choose an interesting problem related to space travel and then design a plan to solve the problem. They present their solution to the class.
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Tulips: Predicting the Arrival of Spring
Middle schoolers use the blooming of tulips as a tool to measure spring's journey north. They predict when tulips bloom at 13 selected Journey North gardens in various geographic regions.
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Dino-Data
Middle schoolers are presented with a set of data about dinosaurs and asked to hypothesize about what the data can tell us. They modify their hypotheses as more information is revealed.
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DNA the Easy Way (and "Gram Stain" Without the Mess)
Students visualize DNA from cells and explain the basis and importance of the Gram-stain reaction and to perform the KOH test equivalent.