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Curated OER
Rounding and Estimation
Fifth graders participate in a lesson that is focused on rounding and estimating using word problems. They review how to read word problems, find the right operator, and use the new skills to solve problems.
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Families of Functions
Students investigate families of functions. For this families of functions lesson, students discuss how changing a functions parameters affect its' graph. Students vary slope and y-intercepts of linear functions. ...
Curated OER
Can you Find the Expression
Students collect data from measurements and weights for this experiment. In this algebra lesson, students analyze graphs they create form their data to find the expression representing the data. They label which graph provided the best...
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One Hundred Hungry Ants
Primaries read the book One Hundred Hungry Ants and solve word problems based on the book. In this word problems lesson plan, students will be able to find the factors of a number by organizing counters into equal rows.
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Order of Operation
Students solve problems using the order of operation. In this algebra lesson, students factor, subtract, add and divide using the correct order to remove parentheses. They simplify expressions by combining like terms.
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The Meaning of Algebraic Expressions
Students define equations and expressions. For this algebra lesson, students review important vocabulary words to do with equations and solving problems. They simplify equations and expressions using addition, subtraction, multiplication...
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Algebra: Formulae
Students explore basic algebra formulas. In this introductory algebra instructional activity, student use basic algebra formulae to simplify expressions that include 1 or 2 operations.
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Number: Fractions
Students explore equivalencies. In this decimals and fractions lesson, students examine number relationships and patterns as they compare whole numbers to decimals. Students complete a worksheet that requires them to convert...
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Number: Index Notation
Students explore the concept of index notation. For this square root and cube root lesson, students examine number patterns as they complete a worksheet that requires them to calculate roots.
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Number: Ratio
Young scholars explore the concept of ratios. For this ratio lesson, students complete a ratio worksheet and play a multiplication game that requires them to solve multiplication facts.
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Numbers: Rounding Off
Students discover the idea of rounding numbers. In this rounding lesson plan, students are given worksheets having to do with rounding whole numbers and fractions. Students participate in an activity with number flashcards....
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Shape and Space: Circles
Middle schoolers create isosceles triangles. In this triangles lesson, students participate in a quick fire exercise with combinations of numbers totaling 180. Middle schoolers complete a worksheet with several problems.
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Shape and Space: Symmetry
Students discuss and work with lines of symmetry. For this symmetry lesson, students start with a warm up activity on metric conversion. They talk about the definition of symmetry and reflection before completing a worksheet.
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Shape and Space: Transformations
Students explore transformations. In this mathematical transformations lesson, students define quadrilaterals, convert centimeters to meters, and complete a transformations worksheet.
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Basic Probability
Students explore basic probability. In this Algebra II/Geometry lesson, students use modeling to solve basic probability problems involving real-life applications.
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The Food Guide Pyramid
Students examine each level of the food pyramid and how many servings they should consume during the day. They study the important nutrients associated with each category of the food pyramid.
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Fantastic Fraction Fudge
In order to create some tasty fudge, learners must adapt a recipe. Using a recipe for fudge, ingredients must be correctly converted using fractions. If one fraction is incorrect, the fudge will reveal it! Although you will only make one...
Curated OER
The Golden Students
Scholars view the video, "Donald Duck in Mathmagic Land," and discuss examples in nature which have proportions of the golden ratio. They measure and record different body lengths from a worksheet and convert the ratios to equivalent...
Alberta Learning
Area and Perimeter of Irregular Shapes
Evaluate young mathematicians' understanding of area and perimeter with this series of three assessment tasks. Challenging students to not only calculate the area and perimeter of irregular shapes, but to explain in writing their...
Pennsylvania Department of Education
Links Away: Looking Back and Moving Forward
Students explore fact families. In this math activity, students use links to model a fact family. Students solve addition and subtraction problems.
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Pie Charts
Students create their own pie chart about their total health, being comprised of physical, social, and mental health. They label each section physical, social, and mental, and label each section with the percentage they are trying to...
Curated OER
2 digit subtraction
Second graders subtract numbers 0 through 10 from 2 digit numbers using different subtraction methods. In this subtraction lesson plan, 2nd graders practice crossing out numbers in a number line, using a 10, and using their fingers to...
Curated OER
Place Value
First graders practice place value by completing problems that allow them to group 10 items together to create groups of 10 and see what is left over. In this place value lesson plan, 1st graders use cups to put 10 items in them, and...
Curated OER
Numbers and Operations- 24
Students construct number sentences. In this computation lesson, students participate in a game using four numbers to make the number 24.