Activity
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North Carolina Department of Public Instruction

Fraction Card Games

For Teachers 3rd - 5th Standards
Have fun with fractions in a math card game activity! Cut out the fraction cards and use them to reinforce fraction concepts, including common denominators, parts of a whole, and equivalent fractions. 
Unit Plan
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Mathematics Vision Project

Module 2: Systems of Equations and Inequalities

For Teachers 8th - 10th Standards
The brother-sister pair Carlos and Clarita need your class's help in developing their new pet sitting business. Through a variety of scenarios and concerns presented to the siblings, the learners thoroughly explore systems of equations...
Lesson Plan
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Illustrative Mathematics

Numbers in a Multiplication Table

For Teachers 3rd - 5th Standards
Identifying patterns is a crucial skill for all mathematicians, young and old. Explore the multiplication table with your class, using patterns and symmetry to teach about square numbers, prime numbers, and the commutative and identity...
Lesson Plan
University of Minnesota

Fraction Operations and Initial Decimal Ideas

For Teachers 4th - 6th Standards
Add another strategy to the toolboxes of young mathematicians with this elementary math lesson on using number lines to add and subtract fractions.
Instructional Video5:56
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Math Antics

Working with Parts

For Students 3rd - 6th Standards
Get a clearer picture of working with fractions. While continuing to work with fractions as parts, the video shows how to use drawing to compare and add fractions. Worksheets then provide opportunities for pupils to practice comparing,...
Lesson Plan
Curated OER

Hand Span and Height

For Teachers 7th - 9th Standards
Is there a relationship between hand span width and height? Statisticians survey each other by taking measurements of both. A table that can hold data for 24 individuals is printed onto the worksheet, along with questions for analysis....
Lesson Plan
Curated OER

Part-Part-Whole

For Teachers K - 1st
For this math worksheet, students color pictures to show that a whole number is a combination of two smaller parts. Students listen as their buddy demonstrates telling about the pictures, example: "I see one blue balloon and three red...
Lesson Plan
Illustrative Mathematics

How Many Servings of Oatmeal?

For Teachers 4th - 6th Standards
Here is another way to illustrate division of a whole number by a unit fraction. In this case, the problem is asking if there are so many servings per cup, how many servings are in a package of multiple cups. Learners are to model their...
Instructional Video5:16
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Math Antics

Fractions Are Parts

For Students 3rd - 6th Standards
Cut it up into parts and make fractions. The short video provides a definition of fractions as being a representation of parts of a whole. Using drawings, the presentation shows how to determine the bottom and top numbers for a fraction...
Worksheet
Curated OER

Counting by 2s, part 2

For Students 1st Standards
Two, four, six, eight...can your scholars count by twos? They fill in missing numbers in 18 number sequences, all of which require skip counting by twos. Some begin on an even number and others odd, however all of these are whole...
Lesson Plan
EngageNY

Ordering Integers and Other Rational Numbers

For Students 6th Standards
Scholars learn to order rational numbers in the seventh lesson in a series of 21. Reasoning about numbers on a number line allows for this ordering.
Worksheet
Curated OER

Chapter 3 Part 2 Test

For Students 6th - 8th
Learners multiply 9 pairs of fractions and mixed numbers. They divide on six problems. They solve four whole  number problems using the distributive property. There are 20 problems total on the page.
Assessment
CCSS Math Activities

Smarter Balanced Sample Items: High School Math – Target O

For Students 10th - 12th Standards
Trigger an increased understanding of trigonometry. Young mathematicians answer a set of questions that require finding trigonometric ratios using similarity and solving real-world problems involving trigonometry. The questions all come...
Assessment
CCSS Math Activities

Smarter Balanced Sample Items: High School Math – Target M

For Students 9th - 12th Standards
Your knowledge of graphs is a function of how much you try. Young mathematicians work on a set of 12 questions that covers graphing functions, comparing functions, and rewriting functions in different forms to determine key features....
Unit Plan
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Mathematics Vision Project

Module 7: Connecting Algebra and Geometry

For Teachers 8th - 10th Standards
The coordinate plane links key geometry and algebra concepts in this approachable but rigorous unit. The class starts by developing the distance formula from the Pythagorean Theorem, then moves to applications of slope. Activities...
Lesson Plan
Mathematics Assessment Project

Classifying Equations of Parallel and Perpendicular Lines

For Teachers 9th - 12th Standards
Parallel parking might be difficult, but finding parallel lines is fairly simple. In this lesson, learners first complete an assessment task involving parallel and perpendicular lines in the coordinate plane. Individuals then take part...
Worksheet
Curated OER

Find Parts of a Number - Practice 19.5

For Students 5th - 6th
In this fractional parts learning exercise, students use division and multiplication to help them find the fractional parts of a number for the thirty questions. Students then answer two test prep word problems.
Worksheet
Curated OER

Numbers and Number Parts to 20

For Students 1st - 2nd
The class uses pictures of Nick's sticker sets to count and add the number groups of stickers in each set. The image of Nick's sticker sets would also be a good way to represent part/whole for setting up rational for fractions.
Lesson Plan
Curated OER

Number and Number Relations: Lesson 3

For Teachers 8th
Eighth graders compare whole numbers and decimals. They use symbols for <, >, =, and order whole numbers and decimals. They practice the meaning of positive and nugative integers by using them to describe real-world situations.
Lesson Plan
Curated OER

Pizza Fractions

For Teachers 3rd - 5th
Everyone loves pizza! Learners define fractions and use manipulatives to calculate fractions. Kids cut circles to represent various fractional parts of a pizza. Some accommodations are included. 
Worksheet
Curated OER

Two Halves Make a Whole

For Students 1st - 2nd
In this whole and parts worksheet, learners study the shapes that each have a line of symmetry. Students draw the missing half so that each half is the same. Learners then write if a diamond has more than 1 line of symmetry.
Lesson Plan
Curated OER

Naming Fractional Parts of a Whole

For Teachers 3rd Standards
Third graders complete a worksheet.  In this fractions lesson plan, 3rd graders review fraction vocabulary, use the SmartBoard to divide fractions and complete stations where they work with fractional parts of a whole.
App
Third Rail Games

Factor Samurai

For Students 3rd - 5th Standards
Master composite and prime numbers with this fast-moving game. Using your sword, slice those composite numbers and watch them break up into factors. Slice again if those factors are composite. However, watch out for prime numbers,...
Worksheet
DK Publishing

Part of a Whole

For Students 3rd - 4th Standards
Use segmented shapes to introduce scholars to fractions before they even have learned about numerators and denominators (although this is a great way to introduce these terms!). The first section has four multiple-choice problems:...