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The Colors on My TV Screen
Young scholars explore how electronic screens use only three colors to produce the colors that people see on the screen. They make and test a color wheel.
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Make a Garden
Fourth graders determine the area of a given garden plot. They determine the area of smaller portions of the garden. They determine how many gardens they can make of a given area. They complete the activity using computer software.
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Calculate It
Fourth graders find the area and perimeters of squares and rectangles using a calculator to check their multiplication. They use the appropriate formulas to find the area and perimeter of the given geometric shapes.
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Count the Squares and Compare
Fourth graders construct squares and rectanges in order to help them find areas and perimeters. They gain an understanding of area and perimeter through teacher modeling and then they construct squares and rectangles.
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Snow Cover By Latitude
Students examine computerized data maps in order to create graphs of the amount of snowfall found at certain latitudes by date. Then they compare the graphs and the data they represent. Students present an analysis of the graphs.
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Pythagorean Theorem
Learners solve right triangles using the Pythagorean Theorem. In this solving right triangles using the Pythagorean Theorem lesson, students find the missing side of a right triangle. Learners find the hypotenuse given two legs of a...
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The Metric System and Significant Figures
Students compare and contrast the English and Metric system. In this chemistry instructional activity, students demonstrate how to convert English to metric and vise versa. They solve problems following the rules of significant figures.
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State Your Position
Middle schoolers practice using a global positioning system. They discuss the use of celestial objects as navigation points and its problems. They list the advantages and disadvantages of GPS as well.
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Learning by Sorting
Students sort Lego Duplo pieces after determining the attributes to classify them by. They work in pairs to sort a group of Duplo pieces and explain their process to others.
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Understanding Salinity
Young scholars discuss why the ocean is salty. They discuss what salinity is. Students are told that is they want to know how much salt is in a body or water, they would use a special scientific tool. They complete an Estuarine Layers...
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Heat Absorption
Students examine how heat moves from substance to another. In this heat absorption lesson students identify ways that heat is transferred and analyze data.
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CheMATHstry That Sticks Right to You
Students find the percent composition of sugar in the gum. In this chemistry instructional activity, students calculate percent error from the experiment. They use dimensional analysis to convert between units.
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Physical Pendulum Lab
Students calculate the moment of inertia of a disc. In this physics lesson, students differentiate the two methods used in finding the inertia. They construct their own pendulum for the lab.
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Geometry in Tessellations
Students examine tessellations and their geometric properties. Students also develop a better understanding of lines, planes, angles, and polygons.
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The Air Up There!
Students create a model of a column of air and discover one of the reasons why low and high pressure systems exist and why low pressure is often associated with bad weather.
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Math and Science in a Wetland
Students describe safe practice when doing field and lab investigations in a estuary or wetland. They create a model of an estuary and describe their value and function. They participate in field study in which they collect and analyze...
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Oxygen vs. Air Pressure
Learners conduct an experiment to determine if water level is affected by a change in oxygen level or air pressure.
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Apply Technological Design and Scientific Habits of Mind
Students are introduced to the concepts involved in technological designs. In groups, they design and build a technology related item using research to backup why they have chosen that specific design. They experiment by varying...
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Investigating the Compost
High schoolers are introduced to the concept of biodegradability. In groups, they use the internet to research the types of materials that affect the process. They collect materials from their local community and develop an experiment...
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Technology Integration Lesson Plan: Texas Congressional Delegates
Eighth graders research congressional delegates from state of Texas, create database including delegate profiles, write introductory paragraphs on how census affects Congressional representation, and import information into word...
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Keeping a Sleep Diary
Second graders use a Sleep Diary to record their sleeping hours and their energy levels each morning and discuss whether they see a connection between the number of hours they sleep each night and their energy levels.
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Hazard Mitigation: Bioterrorism
Learners discuss different ways to spread infectious diseases. In this bioterrorism lesson, students model the rate of smoke emission using CalRoad software. They analyze the effects of airborne release of biological...
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Geometric Shapes at the OK Corral
Students explore geometric shapes. In this math lesson plan, students identify geometric and non-geometric shapes using the computer. Students research geometric shapes in art and architecture.
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Geometric Shapes at the OK Corral
Students explore regular geometric shapes. In this shapes lesson, students investigate geometric shapes in the world around them. Students differentiate between regular and irregular shapes.