Curated OER
Law of Large Numbers - Hospital
Students explore concepts of probability and independent events. They develop a formula for deviation percentage.
Curated OER
What Percentage of Time Do You Spend Doing Daily Activities?
Engage your kids with an intriguing, real-life exploration that covers several areas in math, and allows for natural academic differentiation.
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The "U's" Have IT!
Students explore the maximum and minimum values of parabola. In this exponential equations instructional activity, students use graphing calculators or TI Interactive Software to calculate values of parabola and graph x-intercepts of...
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Cross Cultural Transportation and Resources Exchange
Students examine various modes of transportation. They explore regional transportation options and discover options available in their area. Students survey types of transportation people use in their area. Using spreadsheet data,...
National Council of Teachers of Mathematics
National Debt and Wars
Take a functional approach to the national debt. Learners collect information about the national debt by decade and plot the data. They determine whether an exponential curve is a good fit for the data by comparing the percent changes...
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Three Squirrels and a Pile of Nuts
Students solve story problems using a spreadsheet in combination with various problem-solving strategies. Working in teams of three, students create attempt to solve a story problem using three different methods; using manipulative,...
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How do We Treat Our Environment?
Seventh graders explore the concept of collecting data. In this data collection lesson, 7th graders survey others about their environmental habits. Students graph their data.
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Blast the Fats
Students examine the fats found in foods. In this nutrition lesson, students identify the types and amounts of fats found in foods as they research food labels and the Internet. Students classify the fats and record their data.
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What Color Are Your Skittles?
Students create spreadsheets and manipulate data. They collect data, create appropriate graphs and use percentages to describe quantities. Students compare and contrast data. They use spreadsheets to generate a pie chart.
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FILLING EMPTY POCKETS: BORROWING, LOANS AND CREDIT.
Students learn that maintaining financial security takes a good math understanding. In this lesson, students apply mathematical formulas to make important financial decisions like getting the right loan to buy a house, decide which...
Curated OER
There's No Accountin with Ledgers
Tenth graders create and maintain a ledger, write an essay for the process, and learn to keep financial accounts through the ledger. In this ledger lesson, 10th graders define an accounting ledger and create one for the money they've...
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Deric's Blotto
Students solve the handshake problem and investigate triangular numbers. In this geometry lesson, students investigate Blotto games as they apply concepts of triangles and geometric theorems.
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Money and health
High schoolers write a proposal with an appropriate budget to establish a health day at school. They design this day to educate and promote good health. They educate other students about health care, inform high schoolers of health...
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One Hundred Hungry Ants (Multiplication and Division)
Fourth graders explore factors of numbers from 1 to 50. They gain practice with basic facts and multi-digit multiplication problems. Students practice the commutative property. They discover the link between multiplication and...
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Cockroach Slope
Students identify the slope of linear functions. In this slope lesson, students collect data and graph it. They write equations with no more than two variables and use technology to explain their data.
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Data, Data, Everywhere... and What Am I To Think?
Students demonstrate good random sampling techniques for data collection, select and develop graphic presentations of data and analyze the data to solve a problem presented.
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The Grapes of Math
Students "think" through mathematical problem solving and provide solutions using a variety of strategies after listening to Greg Tang's book, The Grapes of Math.
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My Fall Leaves Number Book
In this number book worksheet, students cut out, color and assemble a mini counting book of numbers and leaves from one to ten. Students trace each dotted number on each page of their books.
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Golden Ratio
Tenth graders investigate the Golden Ratio. In this geometry lesson, 10th graders explore the Fibonacci sequence in the context of The Fibonacci Rabbit problem. Students examine how the ratio of two consecutive Fibonacci number create...
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Pumped Up Gas Prices
Students calculate gas prices. In this transportation lesson plan, students tally the mileage and gas costs of their car for one months. They figure out how much was spent on gas and create a graph showing average gas prices over time.
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A Teeny Tiny Book: My Friends
In this mini book worksheet, students cut apart and complete a teeny tiny book with names of friends and their phone numbers.
Curated OER
SOS: Save Our Ski Slopes
Students defend downhill skiing as an Olympic Games event by creating a presentation that graphically proves the economic impact and popularity of this event.
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Plan A Trip Anywhere
Students role play being an international travel agent that is planning a trip for a client. The teacher gives specific details associated with the trip. They choose the destination and work out some of the other details. Students...
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Get the Picture with Graphs
Fifth graders examine line, bar and circle graphs in the newspaper and on the Internet. They complete sketches of graphs with an emphasis on selecting the best model to depict the data collected.