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Do it With Dominoes
Students explore modes for addition. In this K-2 mathematics lesson, students investigate the four models of addition (counting, sets, number line, and balanced equations) using dominoes. Students examine the relationship between...
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Graphing Linear Inequalities
Eighth graders extend skills for representing and solving linear equations to linear inequalities. Lesson activities build understanding and skill by plotting ordered pairs of numbers that either satisfy or do not satisfy a given...
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Patterns, Functions & Algebra
Students participate in numerous activities and games. In pairs, they play card games to find relationships between a random set of playing cards. After writing samples of Dear Abby letters concerning math problems, students create a...
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Obstacles to Success: Misleading Data
Eleventh graders explore how data reported by country agencies can mislead the public intentionally or unintentionally. In this Cross Curricular activity, 11th graders analyze charts and graphs in order to draw conclusions. Students...
Helping with Math
#5: Addition & Subtraction Equations (1 of 2)
Single-step addition or subtraction operations are applied in order to solve these 12 simple equations. An answer key is available, not so much for you, but perhaps to be used by learners as a self-correction tool. Note that the...
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Addition: Number Bonds to 40
In this addition and subtraction worksheet, learners use their problem solving skills to solve 41 problems as they fill in the missing numbers in each of the problems.
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The Mandelbrot Set
Students are introduced to the notion of a complex number and function iteration in order to motivate the discussion of Julia sets and the Mandelbrot set.
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Properties of Real Numbers
In this algebra instructional activity, learners identify and use the properties of real numbers to solve problems. They identify and differentiate between rational and irrational functions. There are 13 problems.
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Law of Sines
Students solve problems using sine and cosine. In this precalculus lesson, students ask questions about the Law of sines and its application to the real world. They derive the correct formula of sine for each problem.
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Dividing a Candy Bar
Fourth graders explore number values by utilizing a candy bar in class. In this fraction instructional activity, 4th graders divide pizza and candy amongst each other in order to identify parts of a whole and fractions. Students answer...
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Linear Equations and Algebraic Symbols
Pupils rewrite word problems using the correct symbols. In this algebra lesson, students simplify algebraic expressions and use the correct representation of the unknown. They solve equations using one and two steps operation.
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Complex Numbers
In this complex numbers worksheet, students simplify 9 problems involving the addition, subtraction, multiplication, and division of complex numbers.
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Commutative Property
First graders use various models to learn the Commutative Property of Addition. In this Commutative Property lesson, 1st graders use other students, counters, balances, and dominoes to apply the addition property. Students solve addition...
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Use Symbols to Subtract
Students practice crossing out items in a group in order to complete subtraction problems. For this subtraction lesson plan, students watch a PowerPoint presentation and then practice problems on their own.
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Landfill Project
Students explore impact of garbage on environment, examine waste management operations and how they can directly impact environment, implement ways to lower household garbage, and make STELLA Model about garbage flow and use model to...
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Place Value Calculator Work
In this place value worksheet, 5th graders have the opportunity to work with a calculator. Students complete 15 problems ordering the correct operation, using greater than and less than, and arranging digits into new numbers.
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Addition: 2-Digit plus 2-Digit, No Regrouping
In this addition worksheet, students complete 30 problems, adding two, 2-digit numbers-no remainders. Worksheet includes links to answers and additional worksheets.
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Addition: 2-digit + 2-digit - Regrouping
In this addition worksheet, 3rd graders focus on the addition of double digit numbers. Students solve for 30 problems using regrouping where necessary.
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Subtraction: Two Digit by Two Digit - No Regrouping
In this subtraction learning exercise, 2nd graders find the differences in 30 two digit by two digit problems in which they do not have to regroup.
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Subtraction: Two Digit By One Digit With Regrouping
In this subtraction worksheet, 3rd graders find the differences to 30 problems in which they subtract a one digit number from a two digit number. They regroup as needed.
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Subtraction: One Digit from Two Digits With No Regrouping
For this subtraction worksheet, 3rd graders find the differences to 30 problems in which they subtract a one digit number from a two digit number. They regroup as needed.
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The Binary Counter Circuit
Students count from 0-99 using the binary number system. In this algebra activity, students problem solve by working with faulty circuits and applying their knowledge f Binary Numbers. They work in team to create a solution.
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Perimeter Playground
Students explore geometry by participating in a school measuring activity. In this perimeter lesson, students discuss the techniques and methods used in order to measure a large perimeter or geometric figure. Students utilize grid paper,...
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Neighbors Helping Neighbors
High schoolers examine the philanthropic acts of Jane Addams. They identify a current problem in their community and develop ways to help. They also examine the work done in the Hull House in Chicago.