Lesson Planet Article
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Subtraction Worksheets

For Teachers 2nd - 4th
Subtraction worksheets can be a useful way for students to practice necessary skills.
Lesson Plan
Curated OER

A Picture Speaks A Thousand Words

For Teachers 6th - 12th
Students explore the power of images through political cartoons, particularly in light of the Danish caricatures of Muhammad that have incited violence around the world. They create their own original artwork to submit to an appropriate...
Worksheet
Raytheon

Adding and Subtracting Decimals

For Students 5th - 7th
For this adding and subtracting decimals instructional activity, students add and subtract numbers with decimals in word problems. Students complete 12 word problems.
Activity
Curated OER

Math Games for Skills and Concepts

For Teachers 2nd - 5th
A 27-page packet full of math games and activities builds on algebra, measurement, geometry, fractional, and graphing skills. Young mathematicians participate in math games collaboratively, promoting teamwork and skills practice.
Activity
Center for Math and Science Education

Solar System Launch

For Teachers 4th - 8th Standards
Trying to understand the vastness of outer space can be quite a challenge for young scientists. Help put things in perspective with this cross-curricular activity as students work in pairs creating scaled models of...
Lesson Plan
Curated OER

Subtracting With the Hundreds Place And Regrouping

For Teachers 3rd - 4th
Learners solve math problems involving subtracting with regrouping. They practice the steps for subtracting in the hundreds place with regrouping, through teacher guided practice. Independently, pupils complete story problems involving...
Lesson Plan
Curated OER

Using Electronic Manipulatives in Multiplication

For Teachers 9th - 11th
Factor polynomials using electronic manipulatives. Your class will create a spreadsheet in excel and use it to multiply and perform basic operations and solve problems correctly. They create a visual to go along with each multiplication...
Lesson Plan
Curated OER

Matters of Milk and Marshmallows

For Teachers 7th - 8th
Students observe a teacher demonstration o classifying matter by its physical properties of shape and size. After discussing the definition of matter, students describe the state of matter. They sing a song to the tune of "Bingo." In...
Lesson Plan
Curated OER

Mathematics: One Hundred Plastic Ants

For Teachers 3rd
Third graders pick up plastic ants scattered on the floor. They take them back to their desks, count them, and add their totals to those of other students.
Lesson Plan
Curated OER

Buoyant Force

For Teachers 10th - 12th
Students investigate the scientific concept of why some objects float when put in a liquid solution. They apply the laws of motion and force while conducting classroom activities. Students also take notes and answer target questions to...
Lesson Plan
Curated OER

Connecting Algebraic Reasoning to Models

For Teachers 5th - 6th
Young scholars analyze relating a model to an algebraic equation and visa versa. Patterns are reviewed in detail and then in pairs new models are created and then translated into a word problem or equation. They illustrate their models...
Lesson Plan
Curated OER

Batchelder Bubble Gum Factory: Place Value Unit

For Teachers 2nd - 4th
Students explore grouping. In this math lesson plan, students brainstorm ways to efficiently count the items in their pile and discuss the methods used. Students use a place value chart and practice regrouping ones to tens.
Lesson Plan
Curated OER

Fair Game?

For Teachers 6th - 12th
Students evaluate possible gender stereotypes perpetuated by computer games, particularly those designed for girls. They design a prototype for a gender bias-free computer game that would appeal to both males and females.
Worksheet
Curated OER

2nd Grade Math

For Teachers 2nd
In this math activity, 2nd graders complete multiple choice questions about addition, subtraction, fractions, money, and more. Students complete 20 questions.
Lesson Plan
Curated OER

Book Title: You Can’t Buy a Dinosaur with a Dime

For Teachers 3rd - 4th
Learners explore the concepts of multiple digit addition and subtraction. For this addition and subtraction lesson, students read the book You Can’t Buy a Dinosaur with a Dime and then discuss methods for solving a particular math...
Lesson Plan
Curated OER

Number Sense

For Teachers 1st
First graders practice rounding 4 digit numbers using place value concepts. In this estimating sums and differences lesson, 1st graders explore clustering, rounding, and front end estimation as methods for rounding decimals.
Lesson Plan
Curated OER

Smaller Than One

For Teachers 6th
Sixth graders practice converting a fraction into a decimal and a percent. They explain relationships among rational numbers. They order and compare whole numbers, fractions (including mixed numbers), and decimals using a variety of...
Lesson Plan
Ohio Department of Education

Fraction and Decimal Equivalency

For Teachers 3rd - 5th Standards
Mathematicians make representations of fractional parts of a whole and learn that a decimal is another way to represent a fractional part. Understanding is extended by comparing and ordering fractions and decimals on a number line. This...
Lesson Plan
Curated OER

Plunge Into Place Value

For Teachers 2nd - 3rd
Students use expanded notation. In this mathematics lesson, students determine the place value of a digit within a whole number. Students use manipulatives, words, and symbols to represent whole numbers.
Lesson Plan
Curated OER

Decimals in the Dugout

For Teachers 4th - 5th
Students investigate place value and decimals during baseball related activities. For this place value lesson, students explore place value with decimals. Resources are included.
Lesson Plan
Curated OER

What's the Matter with My Snow?

For Teachers 6th - 8th
Students collect snow samples around their school. They explore the concepts of density and phase change as well as the math skills of measurement and statistics. Students explore the water cycle through an interactive, down loadable...
Lesson Plan
Curated OER

Solving Problems

For Teachers 2nd
Second graders become familiar with need strategies for computation of money problems and estimating sums. In this computation lesson, 2nd graders solve real life problems to understand estimation and money problems.
Unit Plan
National Security Agency

Growing Patterns: Practical Pattern Problems

For Teachers 4th - 5th Standards
Your learners explore growing patterns by describing, extending, creating, and evaluating practical pattern problems in this three-day collaborative unit. Beginning with concrete patterns and function tables to extend and...
Lesson Planet Article
Curated OER

Manipulatives Make Abstract Math Concepts Concrete

For Teachers 1st - 6th
Using math lessons that include manipulatives can help cement learning.

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