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Modeling Population Growth
Learners collect data on population growth. In this statistics instructional activity, students graph their data and make predictions. They find the linear regression and the best fit line.
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By Golly, By Gum
Students investigate the ingredients and creation of chewing gum. In this scientific method lesson, students make predictions about what will happen to the mass of a piece of gum as it is chewed by a human. Students graph the...
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Rubber Band
Eighth graders investigate what would happen to the length of a rubber band as more and more rings were hung on it. They base their explanation on what they observed, and as they develop cognitive skills, they should be able to...
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Taking Poll Information
Young scholars investigate the election and poll surveys. For this statistics lesson, students take poll information and analyze the data. They graph their data and make predictions and conjectures.
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The Shortest Line Mystery
Students calculate the shortest distance of various scenarios. In this algebra lesson, students interpret graphs of optimization problems. They use a graphing calculator to assist them in graphing and making predictions.
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Pendulums
Students construct a pendulums and experiment with what variables change or effect the rate at which they swing through an arc. They are assessed on scientific inquiry including the following skills: observation, data collection,...
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Hlf-Ball
Students investigate Newton's Laws of Motion and the Law of Conservation of Energy. They examine how a ball and half-ball behave and relate these laws to what happens to the ball. Students produce a graph of the data collected and...
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A Cylinder Workshop
Students work with given formulas to solve for specific variables. The calculation of the volume of a cylinder and the change in volume when there is a constant surface area is analyzed in this lesson plan.
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Swinging
Young scholars examine and modify a swinging apparatus. They describe the motion of an object by its position, direction of motion, and speed. Students measure motion using a graph.
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Recipe: Unit Rate
Students solve problems using ratios and proportions. In this algebra lesson, students identify the unit rate and convert between fractions and decimals. They create graphs from their data.
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Dynagraphs
Students collect and graph their data. For this precalculus lesson, students identify the input and out of a function. They find the domain and range and the inverse of a function.
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Pendulum
Sixth graders are instructed on how to create a pendulum and measure the periodicity of the pendulum, using four different combinations of string. They are asked which influences the time more- the length of the string or the weight at...
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I Wonder How Fast Manduca Grows...
Middle schoolers create a graph showing the growth of their manduca since it hatched. They make their own predictions about how it will grow. They answer questions to end the lesson.
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Air Quality
Learners participate in many activities examining air quality. They examine the purpose of a greenhouse and make predictions. They also collect data and make graphs and charts.
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Off to College
High schoolers investigate linear, quadratic and exponential equations using the TI calculator. They identify relation and functions using ordered pairs, graph the data, analyze the data, and relate it to real-world situations.
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Mmm, Mmm, M&M's
Here is another version of the classic M&M math lesson. For this one, upper graders utilize the ClarisWorks Spreadsheet program in order to document the data they come up with from their bags of M&M's. After making their initial...
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Maximize It!
Students design a rectangular box without a lid that has the largest possible volume using the supplied sheet of centimeter graph paper. They work in groups to construct different size boxes to determine the largest possible volume and...
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Hurricanes on Track
Fifth graders develop a questionnaire to investigate weather in different part of the US. They investigate how weather in one part of the country affects weather in another part. They predict the development of hurricanes.
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Fabulous Fractals
Learners view a video to discover how patterns in nature relate to math. They explore the concept of exponential growth by observing and creating fractals. They solve and design word problems.
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Latitude
Students examine the theory of finding latitude and discuss the uses of an astrolabe, cross-staff and octant. They determine an Astronomical Table for their classroom.
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Compass Deviation
Students identify and describe the difference between the magnetic north pole and true north. They consider why sailors could not steer a straight course to the New World from the Old.
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The Stock Market
Students explore the loss and gain made in the stock market as they invest a sum of money and report the results as percentages instead of points.
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Shadow Casting
Eighth graders use a meter stick that is placed on a horizontal surface and an object is moved along it so that the shadow length can be measured at different distances from the light source. They solve real-world problems involving...
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Virtual Field Trip / Route, Mileage and Gasoline Cost Graphs
Students use a spreadsheet program to graph and compare milage, gasoline costs and travel time for two travel routes in their virtual field trip in Michigan. They determine the most economical route based on the graphs and calculations.