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Experimenting with Erosion
Students investigate the process of erosion and factors that influence the rate of soil loss. In this erosion lesson students formulate a hypothesis and analyze the results of their experiment.
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Wheels on the Bot Go Round and Round, Part II
Students hypothesize about the relationship between tire size of CEENBoT and ability to move a load. In this physics lesson, students design an experiment to test their hypothesis. They record results and formulate their conclusion.
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Apply Scientific Inquiry and Scientific Habits of Mind
Learners review the components of the scientific inquiry method. In groups, they develop hypothesis on a variety of different topics and design an investigation or experiment to test it. They share their conclusions with the class and...
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Determining the Geologic History of Rocks from a Gravel Deposit
Students apply the scientific method to identify rocks from glacial deposits, hypothesize how they got there and then test their hypothesis. They are given the experience of active, hands-on inquiry.
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"Teaching with Material Objects" - Horn-book
Students explore language arts by creating Venn Diagrams. In this reading materials lesson, students examine a horn-book and create a hypothesis about how to use it and where they derived from. Students compare their horn-book to a text...
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Teaching the Scientific Method Using Adhesives
Students research on the history of adhesives. In this science lesson, students select one test to use in finding the stickiness of adhesives. They collect data and formulate a conclusion.
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Speed of a Forest Stream
Students study stream speed. In this stream speed lesson students complete an activity and formulate an opinion and study its effects.
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Balloon Jets
Students investigate how fuel amount affects the distance traveled by balloons. In this physics lesson, students collect data and create a pictograph. They interpret data and formulate a conclusion.
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Ice Melting
Students design investigations to test various materials to prevent heat gain in frozen water. The task assess students' knowledge of scientific inquiry including the following skills: observation, data collection, measurement,...
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The Effect of Math Anxiety on Cardiovascular Homeostasis
High schoolers examine the effect stress due to test anxiety may have on the heart. As part of the experiment, students hypothesize, collect data, graph data, analyze data and formulate an understanding of their personal level of...
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Titration and Molarity
Students are introduced to the concepts of molarity and titration. As a class, they develop a list of the correct steps they need to follow to create a specific concentration of a solution. They design and complete an experiment in...
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Colorimetric Assay
Students review the basic lab techniques by following lab procedures. They analyze data by using raw data gathered. Students comprehend the processes occurring inside the column. They use specific chemicals to help determine the...
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What Happened to the Chesapeake Bay Filtering System?
In this environmental science lesson, students write a short story about what it's like to help at an oyster garden. They formulate 2 hypotheses on the disappearance of oysters in Chesapeake Bay.
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Topic: Science Fair Project
Students brainstorm ideas for science fair projects. Students observe a PowerPoint presentation and explore the scientific method. In groups, they formulate a hypothesis. Using the internet, students research their topic and gather...
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The Gene Scene
High schoolers investigate the concepts of micro and macro evolution. They also research the effects of mutations in the process of genetic adaptation to different environments. They develop a hypothesis of how the environment can...
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Don't Trust Your Eyes
Students brainstorm a list of possible actions that they could do to protect the water resources from pollution. They create hypotheses and conclusions by completing experiments and observing different pollutants.
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The Effects of Ultra-Violet Light on Yeast
Students work in small groups collecting and analyzing data as they learn how to best grow yeast. This activity allows students to conduct several student-created experiments as they continually generate questions and hypotheses. ...
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Marketing the New Hybrids
Students work together to develop a hypothesis on the natural and applied hybridization of certain species in an ecosystem. Using the internet, they research this topic and read any recent articles or studies. They must note the...
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Marine Biology Lesson on Understanding the Dynamics of the Reef Ecosystem
Students compare data from a healty and unhealthy reef ecosystem. In this marine biology lesson, students identify which sample is stressed. They formulate a hypothesis on why the reef is stressed and support their hypothesis with proven...
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Examining Infiltration Rates of Various Soil Types
Students formulate their own hypothesis, determine which variables are important to test their hypothesis, design an experiment in which they collect data. They utilize instruments and tools to measure, calculate, and organize data.
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Water and Ice
Young scholars investigate what happens to solids and liquids when they change from one form to another. The amount od space taken by frozen water begins the discussion and students are led to formulate their own hypothesis to research.
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Molar Ratio
Students conduct an experiment in which they react sodium bicarbonate with hydrochloric acid to determine the molar ration between the two reactants. Students must write correct formula and a balanced chemical equation and explain how...
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Scientific Inquiry: Periodic Motion
Young scholars construct their own pendulum. In this physics lesson, students design an experiment to find the factors affecting its period. They formulate a conclusion based on experimental data.
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Apply Scientific Inquiry and Scientific Habits of Mind
Learners review the components of the scientific inquiry method. In groups, they develop hypothesis on the issue given to them by their teacher and inquiry questions. They state the data in terms of qualitative and quantitative data. ...