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Sampling Techniques
Sixth graders examine how to select samples and apply them to an experiment. For this sampling lesson, 6th graders use a bag of yellow and blue cubes to take a sample. They predict how many of each color there are the bag. They set up...
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Housing Arrangements of the Elderly in Canada
Students examine housing for the elderly in Canada. In this sociology lesson plan, students analyze Canadian Census data to find out what type of housing seniors of the country live in.
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Lesson 56
Sixth graders practice Least Common Multiple in fractions. For this fraction lesson, 6th graders look at two different fractions and find a common denominator. They sing a song to memorize mean, median, and mode.
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Box Plots
Students review the concept of median, explore how to calculate quartiles for any size data set and experience how to build a box plot.
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What on Earth is Greater Than?
Students compare things that are greater than, less than, or equal to, compare the Earth to other planets, and list planets from greatest size to smallest size.
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Getting A Grip On Graphs
Fourth graders gather variety of data and create a graphs to display the data.
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The Conscription Crises
Students explore roles played by Canada's prime ministers The Right Honorable Sir Wilfrid Laurier and The Right Honorable iam Lyon Mackenzie King with regards to the conscription crises of World War I and World War II.
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Estimation Investigation
Learners view an interactive video to explore the concepts of estimation. They work cooperatively to measure, make comparisons, make predictions, and verify results.
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Earth Kids: Kindergarteners Taking Care of the Earth
Students explore a variety of ways of how to care for the environment in the nine lessons of this unit. They observe how to be responsible "Earth Kids."
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Frequency Distributions and Measures of Central Tendency
Twelfth graders use the Internet to research information on NFL players and construct frequency distributions from the data. They calculate the mean, medium and analyze their data.
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The Parts of Speech -- Grammar
Students discover the different part of speech. The words are color coded and should help them remember the different parts of speech.
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Putting Your Best Foot Forward
Third graders measure their feet and their parents' feet, record data on computer-generated graphs, and calculate and record mean, median, and mode.
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JFK Analysis
Pupils examine a recent study of the JFK assassination. They review evidence provided by retired atmospheric chemist, Ken Rahn, and ballistics specialist and statistician, Larry Sturdivan, and determine whether or not they believe a...
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Changing Ramp Heights
Students conduct an experiment to determine how the change in ramp height affects the distances a ball is able to move a stationary cup. Data is collected from several trials and recorded and analyzed.
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Sets an the Venn Diagram
Students explore the characteristics of sets and Venn Diagrams. Given data, students practice determining the placement of elements in a Venn Diagram. Students discuss the correspondence between data sets and their graphical...
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Histograms and Bar Graphs
Students are introduced to histograms, bar graphs, and the concept of class interval. They use an activity and three discussions with supplemental exercises to help students explore how data can be graphically represented (and...
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Geometry and Measurement
Middle schoolers view a right triangle displayed by the teacher. Students measure legs and the interior angles of the triangle. They look for a pattern or relationship between the legs and angles. Middle schoolers use pegboards and...
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Yeast - A Dihybrid Cross
Students make a yeast dihybrid cross and follow two forms of each of two traits: red growth versus cream color, and tryptophan-dependent versus tryptophan-independent.
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An Introduction to the Natural Logarithm (ln)
Students explore the dose response principle, an introduction to what the "natural log" (ln) is and how it behaves. They create and analyze a dose response graph.
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Is Organic Food Worth the Extra Cost?
Young scholars calculate the amount of pesticide residue in selected foods for two
pesticides and determine if these levels are safe. They read an article about a
research study looking for metabolites of these pesticides in children....
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Fossil Fuels and Its Effects On The World
Young scholars explore the effects of a declining fossil fuel system would have on the world. They read the line graph and other information to answer questions about fossil fuels. Students use mathematics to analyze graphical data and...
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Discovering Pi
Students develop a formula that describes the functional relationship of the circumference of a circle to its diameter. Working with a partner, they measure the diameter and circumference of circular objects in order to discover the...
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Arthropod Data Collection
Young scholars describe the life cycle of various bugs as well as their predators and feeding habits. The class participates in a discussion of the various methods scientists use to gather data including research and experiment. After...
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Forensics 101
Students interpret how to communicate information and ideas in ways that are appropriate to the purpose and audience through spoken, written, and graphic means of expression. They use information-gathering techniques, analyze and...