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Curated OER
Exponential and Exponents Functions
Students solve problems using exponential properties. In this algebra lesson, students differentiate between exponents, exponential and log functions. They graph their functions using table and exponents.
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Just Graph It!
High schoolers research presidential election voting results, and organize and interpret data on class graphs.
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Walking the Plank
Eighth graders experiment with a bathroom scale, books and a plank to determine how weight readings change as distance is applied. They graph and interpret the results.
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Water: On the Surface and in the Ground
Young scholars explore the differences between surface water and ground water. They collect data using maps and graphs and investigate a Texas river basin and a nearby aquifer. They complete a written report including maps and data...
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Comparing Value for Money: Baseball Jerseys
Learners step up to the plate as they first complete an assessment task using linear equations to determine the best company from which to buy baseball jerseys. They then evaluate provided sample responses identifying strengths and...
PBS
Analyzing Light Curves of Transiting Exoplanets
Scientists detected exoplanets by measuring how the brightness of stars changed over time. Young astronomers interpret and analyze the same data that led to exoplanet discoveries. They learn to apply light curve graphs and connect the...
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Planning a Garden Using a Grid
Third graders plan for a garden. In this garden planning lesson, 3rd graders investigate the use of a grid to accurately map out and plan for a vegetable garden. Students predict the space requirements for different vegetables.
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The Hot Dog Stand
Middle schoolers run a computer simulation. They collect data as they work and use the data to create an annual report for their business. Several different simulations could be used for this project. It is desirable for students to do...
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Volcano Tracking
Students study how to track seismic activity of the Montserrat volcano. They create graphs of the data, study the observation logs that accompany the data, and interpret the graphs in relationship to the logs.
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Heartbeat Project
Young scholars enter information about their heartbeats into a spreadsheet. They construct data displays and calculate statistics. They describe and justify their conclusions from the data collected.
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Why Doesn't My New Shirt Fit?
Students test Leonardo da Vinci's view of the human body by measuring various body parts using a tape measure. They create a data table and a scatter plot and then analyze and interpret the results using a graphing calculator.
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Investigating the Probability
Students investigate probability using coins and dice. They collect data, graph, organize and interpret data. They predict, describe, compare, compute and draw conclusions based on what they observe and record.
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The Survey Says
Students experience the development of statistical data. In groups, they construct a survey questionnaire for a target audience. Students produce the questionnaire, distribute it, collect it, and tabulate the data. Using EXCEL, the...
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Math TODAY - Breast Cancer Risks
Learners explore data that be modeled by a logistic function. They have the opportunity to study real-life data and create a mathematical function to model the data and make a prediction.
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Linear Modelling of the Life Expectancy of Canadians
Middle and high schoolers explore the concept of linear modelling. In this linear modelling activity, pupils find the line of best fit for life expectancy data of Canadians. They compare life expectancies of men and women, and find...
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How Times Have Changed
Fifth graders work in small groups to compile job changes. They use data from the list of changes that the group generated together. Students analyze the data to determine: categories of changes, patterns or trends of changes, and future...
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Integrating Math and Sports Project
Learners work in pairs to choose a set data from one of the sports websites for their chosen sports. They find the mean, median, mode, and range of their data set. Students create a graph on Microsoft Excel and write several...
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Remote Sensing
Ninth graders participate in a variety of activities designed to reinforce the concept of light and the electromagnetic spectrum. They research and analyze data from remotely sensed images. They present their findings in a PowerPoint...
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How Do Geology and Physical Stream-bed Characteristics Affect Water Quality?
Students examine geological bedrock in landscape regions and collect data. In this investigative instructional activity students retrieve data on the Internet then interpret, and graph it.
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Graphing Favorite Colors
Third graders collect data and insert it into ClarisWorks to create a spreadsheet/graph of their favorite color. They interpret the data together.
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Viewing Tubes
Learners complete a lab in order to discover if the length of a viewing tube, its diameter, or the distance from an object affect the type of data collected and the resulting graph.
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Aboriginal Peoples
Students examine data from the 2001 Census on the Aboriginal population. They cover the topics of distribution of the Aboriginal population across the country, the three Aboriginal groups, age, and language. Students build interpretive...
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Keypals and You
Students collect and compare data received from keypals. They use electronic mail to exchange information with keypals and rrite a paper comparing similarities and differences between themselves and their keypals. In addition, use a...
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Jack and the Beanstalk Math
Students listen to Jack and the Beanstalk and determine what they think are the most common words. In this Jack and the Beanstalk lesson, students reread the story, count the words they chosen and graph those words. Students graph...