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Activity
Florida Center for Reading Research

Fluency: Chunked Text, Reading Chunks

For Teachers 4th - 5th Standards
The activity focuses on reading chunked text. Peers grouped by specific ability levels take turns reading a text with proper intonation, expression, and phrasing.
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Worksheet
Curated OER

Radicals and the Irrational Numbers

For Students 9th - 10th
In this Integrated Algebra worksheet, learners differentiate between rational and irrational numbers and locate irrational numbers on a number line.  The one page worksheet contains six problems.  Answers are provided. 
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Lesson Plan
Curated OER

Fraction and Decimal Ordering

For Teachers 5th - 6th
Ordering numbers just got physical! Learners practice putting numbers in sequence, both in fraction and decimal form. To begin, they line up in birthday order and discuss the difference between ascending and descending. They are then...
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Lesson Plan
Gecko Mathematics

Gecko Mathematics: Multiplying Unit Fractions

For Teachers 5th - 7th Standards
Make learning visible! Have your mathematicians follow along as you use paper strips to demonstrate the concept of multiplying unit fractions. Then, offer a different way of solving the problem using a number line. Finally, introduce the...
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Activity
5280 Math

Integer Interpreter

For Teachers 8th - 9th Standards
Can you add variables if you don't know their value? Using an empty number line, scholars first locate the position of the difference, sum, product, and quotient of two unknown integers. Later problems mix operations as well as add...
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Worksheet
Curated OER

Graphing Inequalities

For Students 9th - 10th
In this graphing inequalities worksheet, students create graphs of algebraic expressions containing inequalities. This two-page worksheet contains explanations and examples prior to the exercise. The first page is a contains...
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Learning
School Mathematics Project

Resource Sheets

For Students 4th - 8th Standards
This extensive and far-reaching collection of worksheets puts a new twist on many basic concepts. Learners use multiplication to trace a path from one point to another, tile a plane by converting between improper and proper fractions,...
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Worksheet
Curated OER

Rational Inequalities

For Students 9th
For this rational inequalities worksheet, 9th graders solve 10 different equations that contain rational inequalities in each. First, they find the zeros from the numerator and the undefined points from the denominator. Then, students...
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Lesson Plan
Curated OER

Understanding Symmetry Through Visual Art

For Teachers 4th
Have your class explore symmetry, radial balance and fractional parts in natural and man-made objects in their environment. Learners list examples and identify symmetrical and asymmetrical designs. Pupils are given a box of crayons and...
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Lesson Plan
EngageNY

Similar Triangles in Circle-Secant (or Circle-Secant-Tangent) Diagrams

For Teachers 9th - 12th Standards
First angle measures, now segment lengths. High schoolers first measure segments formed by secants that intersect interior to a circle, secants that intersect exterior to a circle, and a secant and a tangent that intersect exterior to a...
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Assessment
Charleston School District

Pre-Test Unit 7: Real Numbers

For Students 8th - 9th Standards
Don't be irrational! Use this pre-test to assess your classes' ability to work with all types of real numbers. The lesson asks learners to estimate value, evaluate roots, and order numbers. This begins a series of lessons on the real...
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Lesson Plan
Curated OER

Sponge Painting Flowers

For Teachers Pre-K - 1st
Explore the shapes and colors of spring with a flower themed painting project. Included here are a list of materials and the instructions needed to execute an art lesson on sponge painting flowers. Tip: Use in conjunction with a flower...
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Assessment
Noyce Foundation

Cereal

For Teachers 6th - 7th Standards
Find the best protein-packed cereal. The short assessment task covers equivalent and comparing ratios within a context. Pupils determine the cereal with the highest ratio of protein. A rubric helps teachers with point allotments for...
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Lesson Plan
Curated OER

Expressing Percent as Fraction or Decimal

For Teachers 6th
In this expressing percent as fraction or decimal worksheet, 6th graders use the computer program Understanding Percent for instruction, then practice simplifying fractions and converting percents to fractions and decimals.
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Worksheet
Curated OER

Algebraic Word Expression Virtual Worksheet

For Students 7th - 9th
In this algebraic word expression worksheet, students write each word equation in symbol form. They complete 21 expressions on-line and print the pages as needed.
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Worksheet
Los Angeles Valley College

Adding and Subtracting Integers

For Students 5th - 7th Standards
Practice adding and subtracting positive and negative numbers with a forty-problem integers worksheet.
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Lesson Plan
Curated OER

Functions and the Vertical Line Test

For Teachers 7th - 9th
Students examine functions and function notation. They use computer activities to discover how to graph functions, and conduct a vertical line test. Students describe spatial relationships using coordinate geometry.
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Lesson Plan
Curated OER

Structure of Seeds and Effects of Fertilizer on Plant Growth

For Teachers 3rd - 8th
Investigate the structure of seeds and the effects of fertilizer on the growth of plants. Young scientists observe a peanut and determine if it is a monocot or dicot plant. They plant seeds and make varying solutions of fertilizer, then...
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Lesson Plan
Kentucky Adult Education

Probability Lesson Plan

For Teachers 6th - 12th Standards
Roll the dice with this multimedia math lesson on probability. After first viewing a series of three short videos explaining probability, independent events, and dependent events, young mathematicians complete a set of practice...
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Lesson Plan
Curated OER

The Joke's on You!

For Teachers 1st
First graders share and create jokes to promote and enhance reading skills (fluency, emphasis, timing and sight word recognition), acquire vocabulary and recognize homophones. Students read their jokes aloud, concentrating on voice...
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Assessment
Inside Mathematics

Quadrilaterals

For Teachers 9th - 12th Standards
What figure is formed by connecting the midpoints of the sides of a quadrilateral? The geometry assessment task has class members work through the process of determining the figure inscribed in a quadrilateral. Pupils use geometric...
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Worksheet
Curated OER

Division Equations

For Students 9th - 10th
In this division instructional activity, learners solve algebraic problems containing fractions. This one-page instructional activity contains 11 problems. Answers are provided. This instructional activity may be completed on-line or...
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Lesson Plan
Curated OER

What is Probability? Original Lesson Plan

For Teachers 5th - 7th
Students predict, using a fraction or a ratio, the possibility of an event happening and place that fraction or ratio on a Likelihood Line. In Part Two of the lesson, they conduct an experiment to determine theoretical and experimental...
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Lesson Plan
Curated OER

A Fraction of the Possibilities

For Teachers 12th - Higher Ed
Students review the conversion of fractions to decimals, develop strategies to compare fractions perform complex calculations using ratio techniques similar to the construction of fractions.