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Lesson Plan
Curated OER

Adding and Subtracting Mixed Numbers Lesson Plan

For Teachers 4th - 5th
Students investigate fractions while adding and subtracting mixed numbers. They discuss how to add and subtract mixed numbers and they practice working with mixed numbers. They complete a worksheet while working with mixed numbers.
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Lesson Plan
Curated OER

TAKS 3rd Grade Daily Upkeep 4

For Teachers 4th
In this TAKS worksheet, 4th graders identify the time specified on a clock, identify fractional models, and determine models that match equations. The three questions are related to objectives covered on the Texas state test.
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Worksheet
Curated OER

Percentages Introduction

For Students 3rd - 4th
In this percentages worksheet, students color 25% of 100 small squares blue, 35% red and 30% yellow. Students figure out how many squares they have left and then what percent of the 100 squares are left. Students then work out 5...
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Lesson Plan
Curated OER

Soil Testing and Texturing

For Teachers K - 8th
Students are introduced to soil textures and why they are important in examining soil quality. They find out how to feel the difference between soil textures. Pupils describe which soil texture is best for gardens and growing healthy...
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Worksheet
Curated OER

The 45678 Problem

For Students 9th - 11th
In this algebra worksheet, students solve a word problems using subtraction. They answer must contain a specific number in the final answer. There is an answer key.
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Lesson Plan
Curated OER

Area and Perimeter of Rectangles

For Teachers 3rd - 5th
Discover the difference between area and perimeter. Learners are grouped in twos and threes and each group has one advanced/gifted learner to serve as the peer helper. They receive manipulatives to help them determine the area and...
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Lesson Plan
Curated OER

Moving-Math Hopscotch

For Teachers Pre-K - K
Students engage in a hopscotch game where each square represents a number. In this mental math and movement lesson, students take turns playing traditional hopscotch, but add a mental math component where they add or subtract specific...
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Worksheet
Curated OER

Inductive Reasoning

For Students 10th
In this algebra worksheet, 10th graders apply inductive reasoning as they figure out the next number in the sequence or pattern. There are 53 problems.
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Lesson Plan
Curated OER

Pop-it...Stop-it

For Teachers 8th - 11th
Learners observe how certain geometric shapes can be used to make some structures rigid and others flexible. The activity involves construction of a 30-60 right triangle, folding while following directions, and identifying polygons.
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Activity
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Illustrative Mathematics

Computations with Complex Numbers

For Teachers 9th - 12th Standards
This quick set of problems provides a brief refresher on the arithmetic of complex numbers. Learners need to multiply, add and subtract, and remember features of i when raised to a power. Included solutions are clear enough that learners...
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Lesson Plan
Curated OER

Math Facts Race

For Teachers 1st - 4th
Students reinforce math-facts knowledge and understanding, contribute to a team effort and carefully observe the actions of all team members by playing a game to practice addition, subtraction, or multiplication facts.
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Lesson Plan
Curated OER

Fact-O!

For Teachers K - 12th
Students practice math facts as they play a game of chance and skill. They correctly create and calculate mathematical equations, using the numbers rolled on three dice, and earn points for marking adjacent numbers on the game sheet.
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Lesson Plan
Curated OER

Warm Colors vs Cool colors

For Teachers 4th - 6th
Students discuss the difference between warm and cool colors. They discuss things such as mood, seasons. Also, students take an imaginary trip inside of their bedrooms to figure out their bedroom is warm or cool in color. Students...
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Worksheet
Curated OER

Booster (pg.12)

For Students 1st - 2nd
In this addition, subtraction and multiplication learning exercise, students fill in 3 numbers on a card so that each side of the square adds up to 90. Students fill in 2 circles with 2 numbers so that the total of all 4 numbers in 900....
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Lesson Plan
Curated OER

Translating Word Expressions to Algebraic Expressions

For Teachers 8th - 9th
In this translating worksheet, students read a word sentence, and then translate it to an algebraic equation. Fifteen problems are provided on this one-page worksheet. Answers are provided on the right-side of the page.
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Worksheet
Curated OER

Booster (pg.10)

For Students 1st - 2nd
In this addition and subtraction worksheet, students work out and answer 2 word problems, answer 2 short answer problems and fill in the missing 4 digits in one addition and one subtraction problem.
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Worksheet
Curated OER

Computation with Real and Complex Numbers

For Students 9th - 12th Standards
In this computation with real and complex numbers worksheet, students use addition, subtraction, multiplication and division to solve 26 problems with complex numbers to win a bingo game.
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Lesson Plan
Curated OER

Multiplying Binomials

For Teachers 9th - 11th
Learners factor binomials and apply it. In this algebra lesson plan, students use patterns to factor difference of squares and FOIL to factor other binomials. They apply the concept of binomials to vertical multiplication.
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Lesson Plan
Curated OER

Geometry, Shapes and Public Sculpture

For Teachers K - 3rd
Students explore characteristics of geometric shapes. They observe geometric shapes and forms in public sculpture. Students create a unique sculpture of their own using basic three dimensional shapes. Additional cross curriculum...
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Lesson Plan
Curated OER

Coulomb's Law

For Teachers 9th - 11th
Students solve problems involving electric charges and force. In this physics lesson, student solve word problems using addition and subtraction of vectors. They identify the direction represented by a vector as it relates to an electric...
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Lesson Plan
Curated OER

Addends with Spiffy

For Teachers 2nd - 3rd
Students solve single variable equations. In this missing addend lesson, students solve problems with missing addends. Students create a function box to help study numerical reasoning.
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Lesson Plan
Curated OER

Learning The Basic Shapes

For Teachers Pre-K
Students explore basic shapes concepts. In this math lesson, students examine circles, triangles, squares, and rectangles as they draw the figures they see on worksheets.
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Lesson Plan
Curated OER

Applications And Problem Solving

For Teachers 6th - 8th
In this math worksheet, learners use the operation of addition, subtraction, multiplication, and division to solve the word problems.
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Worksheet
Curated OER

Subtract in Columns: Regrouping Twice

For Students 3rd - 6th
In this subtraction worksheet, students complete subtraction with regrouping problems where they regroup twice and use columns. Students complete 3 problems total.