Lesson Plan
Curated OER

Adding and Subtracting Fractions with Like Denominators

For Teachers 3rd - 4th
Young scholars add or subtract fraction parts of mixed numbers before adding or subtracting the whole number parts. In this fractions activity, students learn to use a ruler to help them add and subtract fractions with like denominators.
Worksheet
Curated OER

Two Halves Make a Whole

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

Ordering Parts of a Whole

For Teachers 4th - 5th
Students review and discuss the task to be completed and how the rubric is used to evaluate it. They each get 6 paper rectangles, 3 of one color and 3 of another color. They cut the rectangles in half two different ways. They repeat the...
Lesson Plan
Curated OER

Converting fraactions and percents

For Teachers 6th
Sixth graders practice the conversion of percents and fractions. They focus on the fact of both fractions and percents are part of a whole. In the independent practice the students also work with solving proportions.
Lesson Plan
Curated OER

Percent Box

For Teachers 7th - 12th
Students examine the procedures to determine a number when the percentage of the whole is known or to find the whole number when the part or percentage is known.
Worksheet
Curated OER

Mental Subtraction Methods

For Students 3rd - 6th
In this subtraction learning exercise, students subtract problems using mental math methods such as tens groups, comparing problems, helping numbers, and more. Students complete 7 sets of problems.
Lesson Plan
Curated OER

Technology Lesson Activity: Fractions

For Teachers 5th
Fifth graders practice using the English measuring system by creating fractions.  For this parts of a whole lesson, 5th graders combine math key bars to simulate small parts of a bigger item.  Students combine the pieces to...
Lesson Plan
Curated OER

To Be (Half) Or Not To Be (Half)

For Teachers 1st
First graders demonstrate various ways to represent and verify a whole or set separated in two, three, or four equal parts. Using interlocking cubes, Students model a part of a whole or a part of a set. They use appropriate tools and...
Lesson Plan
Curated OER

Order Your Numbers

For Teachers 2nd - 5th
Students examine the order of whole numbers that range from 0 to 1,000. They compare and contrast the quantities of different numbers using the number line, objects, and symbols of comparison. Students also work as a class with cards to...
Worksheet
Curated OER

Unit II - Version 6.0 - Worksheet 1 - Fractions

For Students 7th - 8th
In this fraction activity, students determine the number of parts in a whole. They add and divide fractions. This one-page activity contains 11 problems.
Lesson Plan
Curated OER

Folding Fractions

For Teachers 3rd - 5th
Students create a set of fraction circles using a paper folding technique. They fold 10 inch circles of paper into the indicated fractions, identify the fractions, and use them to show equivalency.
Lesson Plan
Alabama Learning Exchange

Scaling Down the Solar System

For Teachers 4th - 5th Standards
Learners work collaboratively to gain a better understanding of the vastness of space by scaling down the solar system. They measure by inches, gain an understanding of space, and model the distances of the planets from the sun.
Lesson Plan
Curated OER

Fractions and Decimals

For Teachers 3rd
Third graders use fractions manipulatives to explore fractions.  In this fraction activity, 3rd graders work in groups based on skill to increase understanding of fractions.  Students create fraction books.
Lesson Plan
Curated OER

"Adding It Up" at James Fort

For Teachers 3rd - 4th
Students discuss jettons and their archaeological importance at Jamestown. They then practice using historic counting sheets and artifacts to understand the calculating methods of the early 17th Century, and identify their similarities...
Lesson Plan
Curated OER

Introduction to Fractions Using Cuisenaire Rods

For Teachers 5th
Fifth graders use Cuisenaire rods in order to discover how to represent fractions with real objects. For this lesson on fractions, 5th graders first examine and learn the colors, lengths, and numerical values of each rod; then, students...
Lesson Plan
Curated OER

Mathematicians Research Projects

For Teachers 4th - 8th
Students research a famous mathematician and create a presentation of their research. In this famous mathematician research activity, students decide on a famous mathematician that they would like to learn more about. They conduct...
Lesson Plan
Curated OER

What Makes Ten

For Teachers 1st - 2nd
Pupils investigate the concept of ten and how it is part of the real number system. They find the quantity of ten using as many combinations as possible. They can count using manipulatives, write on paper, or by doing mental math.
Lesson Plan
Curated OER

Stirring up Fractions

For Teachers 2nd
Second graders practice unit fractions to identify parts of the whole and parts of a set. They utilize a variety of manipulative's including recipe boxes to get them started stirring up fractions. A multitude of books on fractions are...
Lesson Plan
Curated OER

Watermelon Graphing

For Teachers K - 2nd
Students discover bar graphs. In this primary math lesson plan, students identify the parts of watermelon seeds and other seeds. Students learn the proper names and common names which refer to the parts of the seeds as they create a bar...
Lesson Plan
Curated OER

Funtastic Fractions

For Teachers 2nd - 3rd
Students discover fractions by creating models. In this fractions lesson, students read Give Me Half! by Stuart J. Murphy and view a video about what fractions actually represent. Students divide a square piece of paper a certain amount...
Worksheet
Curated OER

Fractions

For Students 2nd - 3rd
In this math worksheet, students will read about the definition of fractions. Students will read about and practice equivalent fractions, simplifying fractions and adding and subtracting fractions.
Lesson Plan
Curated OER

Pizza Party

For Teachers K - 2nd
Students explore the concept of fractions through use of hands on activity. In this lesson plan about fractions, students will work together in small groups with a round piece of paper, or pizza, and cut the pizza into pieces. Students...
Worksheet
Math Mammoth

Add Like Fractions

For Students 5th - 6th
In this fraction addition activity, students learn to use shaded parts of a whole to help them add like fractions. Students write addition sentences and the answer in the first set. In the second set, students shade parts of the whole...
Lesson Plan
Curated OER

Length Lotto-Teacher's Notes

For Teachers 5th - 6th
Students convert metric units of length, specifically meters, centimeters, and millimeters. In this lesson of converting measurements, students participate in various games which require them to put the measurements in order or convert...

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