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Curated OER
Fractions, Decimals and Percents
Fifth graders describe parts of a whole as a fraction, decimal and a percent. In this math activity, 5th graders practice converting fractions to decimals by dividing. Additionally, students explain how decimals are converted to...
Curated OER
Popping Problems!
Turn your math lesson into a carnival game with this fun, outdoor activity. After reviewing the concept your class will be practicing briefly, split your class up into teams and head outdoors. These teams work to solve math questions and...
Illustrative Mathematics
Salad Dressing
Aunt Barb's salad dressing is a mixture of oil, vinegar, salt, herbs, and a pinch of math. Fifth graders add the fractional measurements of ingredients to find a total amount. The fractions have unlike denominators. After finding the...
Curated OER
Math Jeopardy: Basic Skills
Students play a PowerPoint activity to be used as a review of basic skills for order of operations, and the operations of addition, subtraction, multiplication, and division for whole numbers, some fractional numbers and integers....
Curated OER
Divisibility Checks: Paired Activity
In this division game worksheet, students will work in small groups to play a game about dividing numbers. A teacher's guide with game instructions is included.
Curated OER
Comparing Fractions
Young scholars discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
Curated OER
Incredible Integers!
There are three parts to this lesson on integers. In the first, learners explore positive and negative numbers on an actual painter's tape number line and by playing a "Hot Seat" game. In part two, they view a BrainPop video and work...
Curated OER
Rounding And Estimating
Students investigate various types of problems using whole numbers and decimals. They use a discussion format while working example problems to help create a baseline for further independent practice. The lesson also includes praise for...
Curated OER
Study Buddies - Proportions
Middle-schoolers solve various problems related to proportions. They write ratios in word form and then, replace the words with numbers. Pupils also write an equation in which they will cross-multiply to solve the proportion. This is an...
Curated OER
Fantastic Fractions
Fourth graders explore and examine through hands-on experience and reasoning the concept of fractions. They solve problems involving multiplication and division of whole numbers and addition and subtraction of simple fractions and decimals.
Curated OER
How Much Does Soap Cost?
Explore multiplication and division using real life problems, including how to find the cost of soap per bar. Individuals or small groups work to find answers. They then share with the class how they found their answer.
Curated OER
Marvelous Math -- Colorful Fractions
Students begin the lesson by discovering that a fraction is one part of a whole. In groups, they practice reducting larger fractions into small fractions and discovering they are equal. They use blocks to identify the relationship...
Curated OER
Math, Sweet Math
Third graders use candy to explore whole numbers one to hundred thousand. They place candy on a place value chart and explore how sweet math can be.
Illustrative Mathematics
Gifts from Grandma, Variation 3
There are three money word problems in this activity, each one is set in the same context. The first asks what was the total amount grandma spent, the second how many grandchildren grandma has, and the third asks how much grandma spent...
Curated OER
All About Ratios
Students investigate the use of multiplication and division of whole numbers to solve problems including equivalent ratios and rates.
Curated OER
Fraction Pizza
Students, with a partner, examine the relationship of fractions to whole numbers through the use of Fraction Pizza software by Panasonic.
Curated OER
Dance is B.E.S.T.: Time
Students demonstrate dance activities and rhythm activities to whole, half, quarter, and eighth notes. They clap and move to notes individually and in 16 count metric phrases. As they create different 16 count metric phrases and...
Curated OER
Multiplication Stories
Second graders solve various multiplication math word problems involving cars and people, fish and fish bowls, and tables and table legs. They write and solve multiplication story problems related to whole numbers, addition, subtraction,...
Teacher Writing Center
Thanksgiving Lesson
Practice using proper verb tenses in the spirit of Thanksgiving! Learners are given holiday photographs as prompts to create oral and written sentences in a targeted verb tense.
Curated OER
Radio Show
Students work in groups to write a radio drama based on an event or period in history. They write commericals that are appropriate for the radio age and create sound effects. The radio shows are recorded using an iPod and a voice...
Curated OER
Carbon Dioxide Exercise
Students work in groups, plotting carbon dioxide concentrations over time on overheads and estimating the rate of change over five years. Stacked together, the overheads for the whole class show an increase on carbon dioxide over five...
Curated OER
Basics of the Korean War
Students research the key players and major events of the Korean War. Students assigned in groups, research a country involved in the Korean War. Groups then bring their information to the whole groups to explain their country's...
National First Ladies' Library
Colonial America: The Original 13
Middle schoolers work in small groups to research the initial history of two colonies and answering a list of questions. They then prepare a PowerPoint presentation or poster that includes all the findings of the questions and share...
Curated OER
During Reading Strategy: Literary Newspaper
Add some writing to your class's reading of Cold Sassy Tree! With this plan, readers assume the role of journalist and create a segment of a paper with their peers. Suggested segments are included, and a worksheet dividing the text into...