Illustrative Mathematics
Combined Fuel Efficiency
Practice simplifying complex fractions and long division of polynomials with this brief exercise. These four questions make a challenging warm-up activity or a short, but comprehensive, follow-up after a detailed lesson on algebraic...
Curated OER
Patterns Here, There, and Everywhere!
Upper graders access the Microsoft Word program and create patterns by utilizing certain keys on the keyboard. They create picket fences, smiley faces, and hearts. It seems that this lesson has as much to do with keyboarding skills as it...
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Graphing Pockets
Second graders explore graphing. They count the number of pockets on their clothes and use Microsoft Excel to enter their data. Students create a class graph displaying their findings.
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Coins Lesson Plan
First graders identify different coins and use their values in combination with each other to buy different objects. In this coins lesson plan, 1st graders identify the value of a quarter, dime, nickel, and penny, and use them to buy items.
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Money
First graders explore money. For this coins value lesson, 1st graders discover the values of all the U.S. coins and practice arranging them in order to buy objects. They will play a game as a class to practice the skill of using money to...
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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...
Alabama Learning Exchange
It's Around There Somewhere! Perimeter, and Circumference
Explore the concept of building equations for perimeter and circumference. Learners use rulers to measure the perimeter of half a sheet of paper. Then fold the sheet of paper numerous times, each time measuring perimeter. Learners use...
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Will Exams Be Cancelled?
If the flu outbreak continues, exams will have to be canceled. Investigate the properties of exponential and logarithmic functions. In this algebra lesson, young scholars use the TI to examine and differentiate between exponential growth...
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Family Vacation
Students use math to plan a trip by houseboat down the Mississippi River. They research and obtain information on the Mississippi River and its surroundings and use multiple graphs to represent their data.
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Part-Part-Whole
First graders work with partners, using cubes to make addition sentences. In this math lesson, 1st graders separate cubes into 2 parts and discuss the relationship to addition sentences. Students practice separating cubes. Students make...
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Part Part Whole
First graders solve number sentences. In this problem solving lesson, 1st graders construct addition sentences using a part part whole mat. Students demonstrate problem solving strategies using cubes.
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An Introduction to Public Key Cryptography
Young scholars secure information online using cryptography. In this algebra lesson, students use RSA technology to encrypt information on the internet. They use modular reduction of natural numbers to understand prime number theory.
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Discovering the Linear Relationship between Celsius and Fahrenheit
Students discover the linear relationship between degrees Farenheit and degrees Celsius. They manually compute the slope and y-intercept of the line passing through points. They convert Celsius to Fahrenheit degrees.
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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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Introduction to Linear Functions
Students are introduced to the concept of linear functions. Using new terminology, they describe linear functions in sentences and in data tables. Using the internet, they calculate and record answers to problems which are discussed...
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Tangram Fractions
Students explore tangram puzzles. In this tangram fraction lesson, students read Grandfather Tang and then practice solving tangram puzzles. Students identify fractions of the pieces of the tangram puzzles and then create a design using...
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Representing Rational Numbers
Seventh graders explore rational numbers. In this fractions, decimals, and percents instructional activity, 7th graders identify and compare equivalencies between fractions, decimals, and percents. Students use hands-on activities to...
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Hurricanes and Climate
Students investigate maps and data to learn about the connections between hurricanes and climate. In this exploratory lesson students describe and graph the 6 regions where hurricanes happen and discuss how hurricanes have changed over...
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Does Music Cam the Savage Beast?
Students collect, graph and analyze data. For this statistics lesson, students measure the heart beat of a person as they listen to music. They use the CBL and TI to create a graph, analyzing the outcome.
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Ocean Botttom Profile
Students interpret a graph of ocean depths and topographic features. This task assesses students' abilities to interpret figures, organize and represent data, apply knowledge of scale to a profile, and apply theoretical knowledge.
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La Toteca- A Tropical Paradise
Young scholars collect data on the time of the ferry. In this algebra lesson, students use the data to predict a ferry schedule. They also compute the depth where oxygen would be needed when diving.
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Finding Sums to 6
Students explore the additive identity property where they add multiple numbers to get to the number 6. In this number 6 lesson plan, students also work on their addition charts.
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Food Pyramid - Daily Diet Diary
Students keep a daily diet diary and discuss the Food Pyramid. They investigate other geometric shapes as a way to display daily food guidelines. In groups, they design a menu for the Food Pyramid Restaurant.
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Solving Problems with Proportions
Seventh graders explore the concept of proportions. In this proportion lesson, 7th graders play a review game involving whiteboards. Students work in groups to solve a given proportion the fastest. Students also work in pairs to solve...