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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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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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The Generation of Fractions
Students explore the process of reducing fractions to simplest form by using a multiples grid. For this simplest form lesson, students pull different fractions out of a bag and then consult their grid to discover all the multiples that...
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Using Function Notation II
Learners write an example to show a function statement true and another to show it false in this short task that addresses some common student misconceptions.
Virginia Department of Education
Composition of Functions
Analyze functions by decomposing complex functions and composing simple functions. Through a detailed lesson plan, pupils learn the vocabulary and notation related to the composition of functions. Practice includes both evaluating and...
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Multiplying Using The Lattice Method
In this math learning exercise, students use the lattice method to multiply larger numbers. They use the sample on page one to complete the eighteen problems.
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Perfectly Square
Fourth graders use graph paper to make models of perfect squares. They be given a word problem in a worksheet imbedded in this plan. They may work in small groups or work alone to figure out the answer.
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Divisibility Checks: Paired Activity
In this division game instructional activity, students will work in small groups to play a game about dividing numbers. A teacher's guide with game instructions is included.
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M & M Math
In this M & M math worksheet, students count the number of Valentine M & Ms they have in their personal bags and then answer ten equation word problems.
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Square Numbers
Fourth graders use square tiles to help them explain the concept of square numbers.
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What In The World Would You Have?
Pupils calculate value of money in other countries, and explore how the economy affects the rate of exchange.
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Messy Cookies
Fourth graders explain the idea of a missing factor in an equation. They recognize, represent and solve mathematical situations using patterns and symbols.
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"Anno's Mysterious Multiplying Jar" by Masaichiro and Mitsumasa Anno
Students work with large numbers and recognizing mathematical symbols and the factorial symbol and its meaning.
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Finding the Area of Triangles
Twelfth graders apply the formula for finding the area of a triangle to various problems. They work real life problems for finding the area of a bathroom and the cost of tiling it. They play a game, Triangle Bingo, where they match...
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The Algebra and Geometry of Inverse Functions
In this inverse functions learning exercise, students read a tutorial and complete fourteen fill in the blank style practice problems. Students read a tutorial about the composition of functions. They answer three fill in the blank...
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Arithmetic: Fractions
For this fractions instructional activity, students add positive and negative fractions with unlike denominators. They compute a fractional part of a number. This six-page instructional activity contains approximately 20 problems....
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The Quadratic Formula
In this quadratic formula instructional activity, 9th graders identify and solve 20 different problems by applying the quadratic formula to each one. First, they read the lesson and examples to identify the quadratic formula. Then,...
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The Quadratic Formula
In this quadratic formula instructional activity, students use the quadratic formula to solve given problems. Examples and explanations are given at the beginning of the instructional activity. This one-page instructional activity...
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Multiplying Large Numbers Using the Grid Method
In this math activity, students multiply large numbers using the grid method. Students split the number into hundreds, tens and units. Students draw a grid, multiply, and add. Example: 324x7 = 300x7 plus 20x7 plus 4x7. Students solve 26...
Helping with Math
Worksheet: Dividing by 3
Multiplying each number by three serves as a warm-up on this division task. The remainder of the worksheet provides 28 division problems, each with a divisor of three. Ideal for an assessment, especially because the answer key is readily...
Helping with Math
Worksheet: Dividing by 7
In this division-focused assignment, youngsters first complete 10 problems, multiplying numbers 1-10 by seven. They then use the answers to help find 28 quotients where the divisor is always seven. The webpage includes the link to an...
Helping with Math
Worksheet: Dividing by 4
First notice that an answer key is available by the click of a box at the top of the page. Then you will see that learners practice the four times table before delving into division. Twenty-eight quotient-finding problems follow. A...
Helping with Math
Worksheet: Dividing by 2
Multiply by two, and then divide by two. This worksheet provided practice for beginning dividers. Note that the publisher assigns this to CCSS.Math.Content.3.OA.6, but you would need to do some explaining to actually get this and the...
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Linear Systems: LU Decomposition
For this LU decomposition worksheet, students multiply matrices, identify the elimination matrices, and the inverse of a matrix. This three-page worksheet contains approximately six problems.