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To Be Linear or Not to be Linear, That is the Question
Students use their knowledge and understanding of equations of lines to explore independent and dependent variables. They determine how to isolate a variable and how to predict data points not represented in data.
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Precalculus: Function Models for Real-Life Situations
Students use calculators and "by hand" techniques to compare models of real-life data situations, determine the best model for a situation, and use their models to make predictions.
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Exploring the Beach
Young scholars explore the beach. In this marine habitat lesson, students inspect sand grains, design beach profiles, classify marine life, and examine natural beach habitats. Young scholars use spreadsheets to record data from their...
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Statistics: Misleading or Accurate?
Students explore the concept of misleading statistics. In this misleading statistics instructional activity, students play a game of tag and graph the number of times each student gets tagged. Students use the graph to determine the...
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Keep It Cool
Young scholars complete a science experiment to study insulation, heat transfer, and permafrost. In this permafrost study lesson, students design and test a soda insulator. Young scholars graph their class data and discuss the results....
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Comparison of Two Different Gender Sports Teams - Part 1 of 3 Measures of Central Tendency
Learners gather and analyze data from sports teams. In this measures of central tendency lesson, students gather information from websites about sports team performance. Learners analyze and draw conclusions from this data. This lesson...
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The Swinging Pendulum
Students observe a pendulum and graph their observation. In this algebra lesson, students use the TI calcualtor to graph the motion the pendulum makes. They analyze the graph and make predictions.
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Math: Will The Airplane Get Off the Ground?
Students use data from real-life models to calculate and compare the force required for an airplane of a given weight to become airborne. They use a graphing calculator to evaluate data and use the World Wide Web to access data.
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Changing Rocks
Students shake a box containing Plaster of Paris "rocks", gravel, and sand, to measure the effects of erosion. They work individually during this exercise. This task assesses students' abilities to make simple observations, describe...
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Water Quality in the Greenhills Stream
Seventh graders conduct year long study of water quality over different seasons using variety of probes, including D.O., pH, conductivity and temperature, that are attached to portable technology. Students select three data points in...
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Correlate This!
Learners investigate different correlations. In this algebra instructional activity, students analyze graphs and identify the lines as having positive, negative or no correlation. They calculate the line of best fit using a scatter plot.
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Seed Growth
Students develop an independent procedure to investigate the germination of two types of seeds. Students must construct data tables or charts to record observations and results, graph the data, and analyze the data.
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Human Populations Studies: the Ghost of Populations Past
High schoolers compile data on population distribution and develop survivorship curves using information from cemetery tombstones and obituaries. They develop inferences on the changes in population age distribution in their area over time.
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A Statistical Look at Jewish History
Students complete their examination over the Jewish Diaspora. Using population figures, they discover the importance of percentages in exploring trends. They use their own ethnic group and determine how it is represented in the United...
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How Does Your Plant Grow?
Students measure and record their height in centimeters on a graph. By integrating math and science, students collect data and apply graphing skills to the experiences they are having growing plants. Finally, students identify how to...
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Consistent Circles
Students create a design of a circle. In this geometry lesson, students identify the measure of the diameter and radius of a circle. They graph and analyze their collected data and write equations based on direct variation.
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How popular is your favorite site?
Students gather data for the project for the entire year. They plot their data, try to fit a equation to their data, and speculate on why the data shows the pattern it does and project its future growth.
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Soil Microbiology- Nitrogen cycle
Students take a virtual trip to a Catfish Aquaculture Pond and analyze soil bacteria to determine how many nitrogen cycle bacteria are present. They graph the number of colonies present and use data to determine ammonium levels in the soil.
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Oat Seed Lab: A Model Scientific Experiment
Students investigate seed germination. In this lesson on scientific prediction, students conduct a scientific experiment using oat seeds.
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More Students Taking Online Courses
In this graph worksheet, students study a bar graph that shows the number of college students taking at least one online course. Students answer 4 problem solving questions about the data on the graph.
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Weather Conditions During the Fall Monarch Migration
Students keep detailed weather records during the fall migration of the monarch butterfly. They compare weather conditions to the days they do and do not see monarchs. As a class, they graph and analyze data and send it to a university...
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Cell Phone Plans
Students relate the use of a cell phone to math. In this algebra lesson, students collect data on the usage of their phones and plot it. They analyze the graph and make predictions based on the rate per minute.
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Finding PI
Students select and use appropriate operations, methods and tools to compute or estimate using whole numbers. They develop and use formulas for determining the circumference and area of circles. Students determine and describe the...