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In the Mix
Students construct a water filter. In this engineering lesson, students discover how to construct a water filtration system. Students work in groups to sort tools by their properties. Students analyze and construct a water filtration...
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Seeing the Seafloor Using Sound - Multibeam Sidescan Sonar
Students are told that sound is not just stuff that our ears hear. They are explained that it is a tool for measuring and looking at objects in a new way. Students are introduced to sound waves and sonar imaging. They are explained...
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Move It! With Simple Machines
Students explore engineering by participating in a mechanical class activity. In this simple machines lesson plan, students identify many simple machines that allow them to perform tasks easily each day. Students collaborate in small...
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Proteomics
Learners analyze data taken from proteomic experiments. For this biology lesson, students explain the importance of bioinformatics tools in the study of proteins. They evaluate scientific results using math and computer software.
Alabama Learning Exchange (ALEX)
Sonar Mapping of the Ocean Floor
Eighth graders participate in an experiment that emulates a sonar signal bouncing off the ocean floor. They determine how the ocean floor is measured by the length of time it takes for the sonar signal to return. They work with a wooden...
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Water Pressure Experiments
Young scholars perform experiments measuring water pressure. They record their observations after poking holes in plastic bottles filled with water with the lids on and then off. They discover the role gravity plays in the water flow.
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Stellar Navigation
Middle schoolers are introduced to the concept of stellar navigation. Inside a portable digital planetarium they identify various stars that were used as a navigational tool. They go through several activities in which they attempt to...
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Elements for Disaster Reporting
Students identify the elements of natural disasters and gain an understanding on how the media influences people's responses to disasters. In this natural disaster lesson plan, students study the impact of natural disasters, and the...
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Health Education: Childhood Diseases and Health Issues
Fourth graders research childhood diseases and health conditions. In this personal health lesson plan, 4th graders identify problems associated with and measures to control common childhood diseases or conditions such as asthma,...
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IGD: Perpendicular Bisector
Students draw perpendicular bisectors. In this perpendicular bisectors lesson, students identify the perpendicular bisector in a polygon. They use web tools to create and measure perpendicular bisectors. Students...
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Simulating the Greenhouse Effect in a Terrarium
Students identify what factors effect global warming and how the greenhouse effect occurs. In this environmental instructional activity students view videos then complete an experiment using a terrarium to observe greenhouse gas.
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Sex Education
Seventh graders take a survey to determine their attitudes toward sexuality. In groups, they identify female and male reproductive organs and develop a list of secondary sex traits during puberty. They also discuss the stages of the...
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Kindergarten: Geometry in Our World (Centers)
Students identify attributes in real-life objects and models of solids and connect these attributes to characteristics of shapes such as circles, triangles, squares, and other rectangles. They discuss the ability of the object to roll,...
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Change It
Fourth graders expand their knowledge about how the physical properties of a substances can be changed. They are given multiple opportunities, using first-hand experiences and familiar objects in different contexts, to identify...
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Using and Creating a Dichotomous Key
Students assess what a dichotomous key is and how it identifies objects in a group through a process of answering yes/no-type questions about certain objects. They examine an interactive graphic key on sea turtles and then create their...
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Celebrating Our Nation's Diversity
Second graders conduct a class census to measure diversity.
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Volume of Gas
Eighth graders investigate the effect of temperature on the volume of a gas in a closed container. They measure the height of the water in their beaker/container, conduct their experiment, and create a graph to illustrate their data.
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Water Wonders
Students explore hydrology concepts. In this environment and biology lesson, students identify and describe macroinvertebrates using a variety of pictures and resources. Students observe and write about a classroom aquarium in which...
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The Grating Spectrometer; Light and Wavelengths
Students create a paper model that demonstrates wave interference for 3 wavelength from 2 sources. In this light and wave lesson plan, students use a real spectrometer and observe and measure the wavelength of spectral lines. Students...
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Rover Races
Students identify the challenges encountered by astronauts in operating a planetary rover. In this space science activity, students create a rover using their team members. They follow a command sequence from the driver and navigate...
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Climographs
Students identify trends and characteristics of climate zones and specific places within. Then, they graph annual climate trends (primarily Temperature and Precipitation) and create, interpret and extrapolate information based on...
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Rectangles and Trapezoids in the Coordinate Plane
Students determine the missing vertices of quadrilaterals. In this rectangles and trapezoids instructional activity, students examine the characteristics of quadrilaterals. They identify the missing vertices of a quadrilateral on a...
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Plant an Ozone Monitoring Garden
Students create a garden. In this ozone lesson plan, students discuss ozone injury, identify plants sensitive to ozone, and then plant their own ozone garden.
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The Human Organism
Students identify their feelings and learn ways to handle conflict. In this human emotions and conflict instructional activity, students discuss feelings and ways to handle conflict. Students listen to a story about conflict and...