Curated OER
Animal Jr. Christmas Worksheet
In this Christmas animal math learning exercise, students solve 36 single and double-digit addition problems and then follow the coloring key and color in each sum a different color.
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Order of Operations
Fourth graders develop an understanding of the order of operations by relating to putting on a sock and shoe. In this order of operations lesson, 4th graders a mnemonic device to complete math examples. Students can communicate the...
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Dividing by 3's
Third graders review and practice strategies for solving division problems. In this division by 3's lesson, 3rd graders play games, use an interactive whiteboard, create flashcards, and solve word problems.
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Percentages: Fractions and Decimals
Second graders convert fractions to percentages. In this interactive whiteboard percentages lesson, 2nd graders problem solve using percentages, fractions, and decimals.
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Real Number System
Ninth graders discuss the real number system and its' properties. In this algebra lesson, 9th graders discuss rational, irrational, closure, real numbers and the distributive property of algebra. They solve problems using these...
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Word Clue and All About Me Problem Solving
Fifth graders practice solving word problems using highlighted strategies. In this word problem instructional activity, 5th graders brainstorm and use words as clues that indicate the math operations that will be used to solve...
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Developing the Concept Division
Young scholars use manipulatives to explain the concept of dividing multi-digit numbers.
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Reinforcing Fractions Using a Fraction Calculator
Students complete fraction word problems using TI-Explorer Calculators.
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Multiplying Decimals and Mixed Numbers
Students practice multiplying decimals and/or mixed numbers, explore the effects of multiplying decimals and mixed numbers, and practice predicting the effects of multiplying a number by a decimal or mixed number.
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Building Shapes From Numbers
Students experience how to illustrate some of the many connections between number and geometry. Through this 2-3 day focus on square numbers and triangular numbers, students make connections among mathematical topics.
Alabama Learning Exchange
Watch That Plant Grow
Middle schoolers examine the growth of marigolds in a greenhouse environment. They chart data in spreadsheets showing plant growth over time and under a number of conditions. They record measures of plant height and greenhouse temperature.
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Balobbyland City Planners
Students create a mini city using proportions that fit a model human they construct using tin foil. They plan the city including a library, sports arena, living spaces, parks and businesses. When constructing the paper buildings, they...
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Partial Quotients
Fifth graders examine the partial-quotients algorithm for finding the answer to a division problem. In this partial quotients lesson, 5th graders demonstrate the process of division through a series of estimations....
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Dividends to 45
Review division skills using this resource. Learners answer thirty simple division questions. This is a quick and easy to review this concept.
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ZIP Code Math
Students add or subtract to solve ZIP Code Math word problems. A ZIP Code Math work sheet is included. This lesson combines math with geography quite nicely.
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Probability and Geometry
Students explore the ways Geometry can help solve probability problems. Students describe platonic solids and practice calculating probability using an online resource. They construct dice with various numbers of sides to demonstrate...
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On the Road Again
Students work with patterns to develop formulas that will help them determine total cost. In this patterning activity, students watch a video about an NBA trainer. (not included) They work in groups to access the assigned Internet...
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Length, Perimeter and Area
Learners analyze characteristics and properties of two- and three-dimensional geometric shapes and develop mathematical arguments about geometric relationship
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Great Graphing
Young scholars collect data, use a computer spreadsheet program to create various graphs, and compare the graphs. They state the findings of each graph in writing and decide which graph type best represents the data.
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Let's Make Fudge
Students make fudge after reading fractional values in recipes and finding equivalent fractions to those presented in the recipes. They study measurement abbreviations.
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The Anaconda
Students examine basic facts about the anaconda. They discuss the length of an anaconda, estimate the length of 33 feet, compare their estimate to the actual length, and decorate the paper snake with colored scales.
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Cards to 24
Third graders practice with a deck of cards to play a version of the math game 24. They use four cards and combinations of the four arithmetic operations to try to make a total of 24. Each student writes and solves problems which...
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Global Warming Statistics
Students research and collect data regarding temperature changes for a specific location and find the mean, median, and mode for their data. In this climate change lesson, students choose a location to research and collect data regarding...
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Moooving to Low-fat Milk
Third graders complete two handouts. In this healthy beverages instructional activity, 3rd graders compare whole, two percent and skim milks. Students use labels to help choose healthy beverages. Students complete an "All About Milk" and...