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How to Prepare Elementary School Students for Algebra

Ease elementary school students' transition from arithmetic to algebra by introducing them to algebra concepts throughout the elementary grades.

Shaped Staff

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100th Day of School Gumball Machine Template and Math Activities

Celebrate 100 days of school with a free 100th Day of School gumball machine template. Explore projects, games, and activities.

Richard Blankman
Shaped Executive Editor

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Teaching Product of Prime Factors

In this lesson, use factor trees to teach students the concept that a composite number is written as a product of all of its prime factors.

Richard Blankman
Shaped Executive Editor

Math meets fashion: how does a fashion designer use math?

Math Meets Fashion: How Does a Fashion Designer Use Math?

Learn about the role of mathematics in fashion design with the "Math Meets Fashion" episode of HMH's Math at Work web series.

Shaped Staff

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Teaching Multiplication and Division Relationship Using Arrays

Use this lesson to teach students array multiplication, array division, along with other visual aids to show the relationship between multiplication and division.

Richard Blankman
Shaped Executive Editor

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7 Tips for Helping Your Child with Math at Home (When You Hate Math)

Explore tips for parents, caregivers, and educators who are helping children with math at home but don't feel comfortable or competent in the discipline.

Richard Blankman
Shaped Executive Editor

100th day posters

100 Days of School: Poster Ideas for Teachers

Use these 100th Day of School poster ideas to celebrate your students’ achievements so far this year. As a project, you can also ask students to create their own!

Jordan Friedman
Former Shaped Editor

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Teaching Prime Factorization of 36

When a composite number (like 36) is written as a product of all of its prime factors, we have the prime factorization of the number.

Richard Blankman
Shaped Executive Editor

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Teaching with Math Place-Value Charts

A place-value system is one in which the position of a digit in a number determines its value, and a place-value chart is a way to make sure digits are in the correct places.

Richard Blankman
Shaped Executive Editor

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Math Meets Homebuilding: How Do Homebuilders Use Math in Their Careers?

Explore how math meets homebuilding with this Math at Work web series episode answering the question: How do homebuilders use math in their careers?

Jordan Friedman
Former Shaped Editor

WF1309635 Shaped 2021 Blog Post Math at The Met Hero

Math at The Met: Teaching Math Through Art from the Metropolitan Museum of Art

Here are three specific ways that teaching math through art from The Met can enhance your students’ learning experience.

Richard Blankman
Shaped Executive Editor

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Multiply or Add First? Teaching Order of Operations Rules

Use this lesson to teach students about the order of operations: complete operations in parentheses, multiply and divide from left to right, and add and subtract from left to right.

Richard Blankman
Shaped Executive Editor

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Teaching Rational Numbers: Decimals, Fractions, and More

Use this lesson to teach students about rational numbers, including decimals, fractions, and integers.

Richard Blankman
Shaped Executive Editor

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Black Friday Classroom Activity and Lesson Plan: Teaching Math and Money

This Black Friday classroom activity can teach elementary students about spending and budgeting as well as decimals and percentages.

Shaped Staff

13 Classroom New Year's Activities for Students

13 Classroom New Year's Activities for Students

Ready for a fresh start in your classroom? Say goodbye to the old and hello to the new with our fun New Year's activities for students.

Brenda Iasevoli
Shaped Executive Editor

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Start the Conversation in Math: Sentence Starters, Stems & Frames

Math sentence starters, along with sentence frames and sentence stems, are explained with examples given.

Dana Leon
Shaped Contributor

WF2082551 Shaped 2024 Blog Post Ridgeland Success Story

A Math Program That Empowers Students and Teachers: An Into Math Success Story

Learn about the math growth experienced by students at Ridgeland School District 122 in Illinois.

KT Browne
Marketing Manager, HMH

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9 National Hispanic Heritage Month Activities for Students: A Celebration of Culture

Use these National Hispanic Heritage Month activities and lesson ideas to honor Hispanic American contributions and influences in our society.

Daniel Poremba
Senior Tier II Specialist, HMH