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Promoting Inquiry Throught Computer-Based Labs
Student Teachers are given the opportunity to examine how to use a computer-based laboratory for inquiry. The practice is done to teach future teachers how to use these tools so they can be ready for use in the classroom environment.
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Adhesion of Caulks to Surface - Testing Product Quality
Young scholars investigate quality products. In this Physical Science lesson plan, students will test three different types of caulking. The young scholars are looking for the caulk with the best adhesion after two days of curing.
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Digital Wildflower Collection
Students examine biodiversity and classify organisms. In this wildflower lesson students go out and take pictures of plants then create a presentation to show the class.
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Inventors and Scientists
Students research a scientific breakthrough. In this science lesson, students write an essay on a technology that has changed the world.
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Wacky Water Critters
Learners visit a local creek or stream. They collect water samples from the creek and observe and sort the "water critters" they find in the sample, observing smaller organisms under a microscope if necessary. They identify each organism...
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Determination of Tensile Stress-Strain Common Properties in Materials
Learners demonstrate the relationship between stress and strain, then graph stress-strain curves for various common materials. Students interpret graphed results and discuss differences in mechanical properties of materials.
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Form and Function in the Marine Environment
Students study the relationship of form and function in the marine environment.
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Ice Cold
Students design and conduct an experiment to investigate what happens when salt and ice come together and to determine if one form of salt is better for melting ice on steps and sidewalks.
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Introduction to the Scientific Method
Students designs and conduct a scientific experiment that identifies the problem, distinguishes manipulated, responding and controlled variables, collects, analyzes and communicates data, and makes valid inferences and conclusions.
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Simple Machines
Students discover what simple machines are and identify a gear, a pulley, and a lever. In teams, they build at least two models each of simple machines and challenge them with specific instruction cards. Finally, students present and...
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Endothermic or Exothermic That Is the Question
Students conduct an experiment to determine what happens to heat energy during a chemical reaction. They examine an endothermic reaction by observing a chemical reactions.
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Physical/Chemical Properties of a Burning Candle
Learners investigate the physical and chemical properties of a candle before and after it is lit. They conduct a burning candle experiment, and complete a KWL chart and worksheet, recording the results of the investigation.
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Rainbow Electrophoresis
Students are introduced to the principles of gel electrophoresis and also provides an opportunity for students to practice loading gels and prpetting. In this laboratory activity, food color is used to separate into constituent pigments.
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Experiments with Photovoltaic Cells
High schoolers explain how sunlight is converted to electricity. In this series of physics instructional activity, students study how varying the characteristics of the light source affect photovoltaic cells. They research their...
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Porosity
Students predict and test the porosity of sediments with particles of different sizes. They name two objects that they think has pores. Students define the term porosity and pores. They comprehend that an aquifer is the porous rock...
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Survival Under a Rock
Students investigate ways that animals adapt to their environments through hands-on activities using isopods and an interactive video.
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Newton's Laws of Motion
Students investigate the effect of thin films to surface friction. In this physics lesson, students calculate the coefficient of friction using mathematical formulas. They discuss its importance in their everyday lives.
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Focus on Friction
The students learn about friction and forces through direct instruction and an investigation. They use measurement skills, observation skills, predicting, and drawing conclusions based on data collected during the investigation. Students...
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Scientific Method and Graphing
Seventh graders use the scientific method to determine how many seeds are in a watermelon.
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Analysis of Lobster Claw Function. An Exercise in Biomechanics
Students observe two chelae. They write three differences they observe in their notebooks. Students suggest a hypothesis which would explain these differences. They dissect the chela. Students analyze the lobster claw as a mechanical lever.
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Cell Cycle
For this cell cycle worksheet, 7th graders study the various images of the cell cycle. Students then label each picture with the correct cycle. Students then answer several questions about the cell cycle.
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Investigating the Earth-Moon-Sun System
Eighth graders research Native American legends involving the sun, moon, and stars and compare them to the origin of present day knowledge. They create a written report and make an oral presentation of their findings to the class.
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Protein Biochemistry: Evidence for Charged Amino Acids in Proteins
Students add the acid and base drop wise as the protein precipitates. If either are added too rapidly, students may miss detail or the protein may not have sufficient time to renature. Casein does not buffer the solution well when it is...
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Independent Learning Tech Station
Students develop competencies in responsible and collaborative learning. Computer software and manipulatives may be used at this station to aid in independent learning.
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