Curated OER
Is the Hudson River Too Salty to Drink?
Students explore reasons for varied salinity in bodies of water. In this geographical inquiry activity, students use a variety of visual and written information including maps, data tables, and graphs, to form a hypothesis as to why the...
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Interaction at a Distance
Students explore magnetism. In this magnetism lesson, students discover the purpose of different magnets. Students perform an experiment by testing the magnetism through different items. Students collect data on the experiment.
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Analysis of Atmospheric Conditions for a High Mountain Retreat
Students examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. They practice science and math in real world applications. They write reports detailing their scientific...
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Weather Watchers
Second graders discuss what weather is and list words that can be used to describe weather. For this science lesson, 2nd graders develop symbols for each type of weather and record the weather for two weeks at the same time and the same...
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A Geological Puzzle
Learners compare and contrast the various types of rocks on each continent. In groups, the calculate the rock ages and types to determine if the continents, in their opinion, were joined at one time. They develop two imaginary...
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The Effects of Light Intensity and Wavelength on the Rate of Photosynthesis
Students use an on line website to simulate the effects of light intensity and wavelength on photosynthesis. In this photosynthesis lesson plan, students determine how wavelength of light and intensity of light affect the rate at which...
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Lifting a Load
Students experiments with levers to determine if the amount of force needed to lift a load is always the same. In this physics lesson plan, students use Lab-Pro data collector as they experiment with the fulcrum placement to measure the...
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Motion: Speed, Velocity, Acceleration and Networking
Students interpret a variety of motion graphs. In this physics lesson, students calculate the speed and acceleration of objects using numerical data from graphs. They apply what they have learned to solve real world problems.
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Diffusion
Students design and carry out an experiment according to the scientific method. The experiment must test the effects of time and concentration on the rate of diffusion of potassium permanganate into potato cubes. After performing the...
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How Texas is Planning To Manage Its Water
Students research water management strategies in Texas. They analyze projected demand for water in the year 2050, interpret graphs and tables and then discuss the data as part of a written report. They research and map the locations of...
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Relating to Newton's Second Law
Twelfth graders study the relationships of the 3 variables in Newton's Second Law. They design an experiment to test the relationships among the variables. Students work cooperatively with members of a team. They also analyze data to...
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Let the River Run
Pupils examine deposits found in a river in this science lesson. They collect data of sediment deposit found in the Mississippi river, then graph and analyze their data using the TI.
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Health of Aquatic Life a Real Problem
Learners explore the health of aquatic life in this science lesson They measure and track the oxygen level in the water to determine the health of the aquatic life. They collect this data using the TI explorer to graph and analyze their...
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Take a Walk
Sixth graders graph acceleration and practice using the metric system. In this physics instructional activity, 6th graders take turns timing each other as they walk 15 meters. Students then chart and graph their data using the metric...
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Global Warming Statistics
Students research and collect data regarding temperature changes for a specific location and find the mean, median, and mode for their data. In this climate change lesson, students choose a location to research and collect data regarding...
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Is There a Problem with Wildlife on our Roads?
Learners create a graph and analyze it to see if the data shows there is a problem with wildlife on the roads. In this wildlife collision instructional activity students write an essay to support their conclusions.
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Specific Heat of Air and Soil
Students are introduced to the concept of specific heat. In groups, they are given a set of data showing the temperatures of air and soil samples in which they calculate the ranges of the data. They identify whether the air or soil...
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Away We Go!
Students study types of transportation. In this transportation lesson, students survey several classes to gather data on how they get to school. Students create a transportation graph.
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Solar Cycle
Learners explore the solar cycle through a series of experiments. In this space science lesson, students construct and evaluate solar cycle graphs. They explain how this phenomenon affects the Earth.
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Is There Liquid Water on Mars?
Students assess whether there is liquid water on Mars by analyzing images and data. In this planetary lesson students analyze temperature and pressure graphs and hypothesize about how water could have flowed on Mars.
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At the Edge of the Continent
Students study how to interpret a bathymetric map. They study the main features of the continental margin. They plot and graph bathymetric data. They think about and discuss the bathymetry of the edge of the cont
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Pika Chew
Students work in collaborative teams with specific roles, use the Internet to research the behavior and ecology of pikas, make predictions about survival rates of pikas in different habitats and organize their data in graphs.
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Asthma Survey
Students collect survey data on the prevalence of asthma in a community. They summarize and display the survey data in ways that show meaning.
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Dinosaur Scavenger Hunt
Students conduct research on dinosaurs and graph the information gathered using a spreadsheet program. In pairs they complete an Internet scavenger hunt, and record five facts about dinosaurs in their science journal.