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Super Gelatin
Students investigate the refraction properties of gelatin to calculate its index of refraction. They discover that as the light travels through the gelatin, its speed and wavelength also change. Students find th indes of refraction of an...
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Frost Depth Study
Students complete activities to study the frost and frost depth. In this frost study instructional activity, students use frost tubes to study and measure the frost at their school. Students measure the frost in the tube and enter their...
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Drugged Out Daphnia
Ninth graders participate in experiments to investigate the the effects of nicotine, caffeine, aspirin, alcohol, and sleeping pills on the heart rates of Daphina. They describe the relationships between common drugs and heart rates....
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Evaluate Ecosystems
Ninth graders conduct an environmental inventory on one ecosystem. They collect data, and write an environmental impact statement on that area. Students explain the interactions between different systems found within an ecosystem....
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Go To The Head of the Cloud
Students pretend they are water droplets traveling through the water cycle. Using their text, they discover the steps in the cycle and the different paths water can take. They write a report about their journey through the water cycle...
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Probability and Sports
Students explore the concept of probability in sports. In this probability in sports lesson plan, students research a sport that they enjoy. Students find probability information related to their sport. Students share their findings with...
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Escape The Hangman
Seventh graders investigate the concept of probability. They use the game of hangman to create engagement and context for conducting the lesson. They create a spreadsheet with data that is given. Students make predictions based on data.
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Dating Practices
High schoolers interpolate, extrapolate, and make predictions from given information. They present results and conclusions from given data using basic statistics. Pupils create a survey from a critical question and decide which sampling...
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Canada 2050: Future Population Trends
Students analyze population data and a population pyramid projection for Canada. They make predictions of future society and economic trends.
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What Happens on Average
Fifth graders are introduced to convergence of sequences based on averaging previous terms in the sequence. The power of the "fill-down" function in spreadsheets is exploited. By using various starting numbers, and inferring the limit,...
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Backyard Critters
Students explore the characteristics of invertebrates in their backyards. They observe, describe, and classify specimens. They conclude with a "snail race."
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A Geological Puzzle
Students 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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Sea Ice: Unscrambling the Egg Code
Students determine sea ice thickness, concentration, and floe size by reading egg codes. In this sea ice conditions lesson, students color code a map based on prescribed criteria and use the maps to identify changes in sea ice...
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Cattle Drive
Students explore cattle drives. In this United States history and letter writing lesson, students write a letter to their family predicting possible problems that were encountered by participants in cattle drives. Students design brands,...
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Keep it Active
Students explore the active layer above permafrost and investigate various factors on the insulation value of the active layer. In this energy transfer lesson, students conduct and experiment to determine the effects of snow cover,...
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Elders' Weather Forecasting
Students interview an Elder to determine ways of forecasting the weather. In this weather lesson, students use the information from an interview to make a weather prediction.
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Picking Pythagoras
Students discover that side measurement is used in determining angle classification of a triangle. By squaring sides, they predict whether triangles be right, obtuse, or acute. They prove the Pythagorean Theorem and use it to solve...
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Traveling Through the Solar System
Learners use calculator and non-calculator methods for analyzing data. They apply data collection and analysis in a study of mass and weight. Students enhance and apply the concept of line of best fit. They master graphing in a plane,...
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Weather Observation Journal
Young scholars record weather for a period of one month. In this weather lesson, students observe weather for one month on a large pictograph. Young scholars record clouds, wind, temperature and any other weather conditions they observe....
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Measuring Temperature
Students conduct an experiment using the steps of the scientific method. In this scientific method instructional activity, students experiment with temperature and record their findings using the scientific method. Students complete a...
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STRAINING FOR SOUND
Sixth graders use a laser along with computer microphone probeware and the appropriate software, 6th graders determine the speed of rotating objects.An audio amplifier is connected to a solar cell to change the laser light signal into a...
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Density Derby
Learners explore the relationship between mass, volume and density. They use model boats to discover how changing mass and volume affect density. This is a very engaging lesson which provides great demonstrations and hands-on activities.
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Frost Depth
Learners explore the concept of frost depth. In this frost depth lesson, students conduct a scientific investigation that requires them to use a frost tube to measure, record, and graph frost depth data.
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Relative Ratios
Students discover that proportions are made up of equal ratios each containing the same building blocks. They, using the Internet, apply their knowledge of direct relationships and proportions to problems in planetary science.