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Worksheet
Curated OER

Countdown Challenge: Experimental Probability

For Students 7th - 8th
In this probability worksheet, students compute the experimental probability of an event from given data. They give answers in fraction, decimal and percent form. Students compare the theoretical probability to the experimental...
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Worksheet
Math Worksheets Land

Markups and Markdowns Word Problems - Independent Practice Worksheet

For Students 6th - 8th Standards
Need practice with markups and markdowns? Use the resource along with its three counterparts to discover how the price of an item changes when given a percent increase or decrease. 
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PPT
Mr. E. Science

Manned Spaced Exploration: From Start to Gemini

For Students 7th - 8th Standards
Seven percent of Americans believe the moon landing was staged. The presentation covers manned space exploration from the beginning of the space race through the Gemini missions. The lesson is the 23rd in a set of 26.
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Worksheet
Lane Community College

Review Sheets: Basic Mathematics 2

For Students 5th - 8th Standards
A good mix of Pre-Algebra problems, learners tackle everything from proportions and equations, to polygons and circles. The sections are broken up by topic with a list of the skills that are required to complete the questions. 
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Unit Plan
Newspaper Association of America

Power Pack: Lessons in Civics, Math, and Fine Arts

For Teachers 3rd - 12th Standards
Newspaper in Education (NIE) Week honors the contributions of the newspaper and is celebrated in the resource within a civics, mathematics, and fine arts setting. The resource represents every grade from 3rd to 12th with questions and...
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Instructional Video5:26
New Mexico State University

Atlantean Dodgeball

For Students 6th - 7th Standards
Develop ratios within sporting games. Class members watch a video about dodgeball and see how coaches compare the scores. Pupils then work with ratios to compare the scores throughout the tournament. Using their knowledge of ratios, they...
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Lesson Plan
Curated OER

Money Math Lessons for Life

For Teachers 7th - 9th
An outstanding lesson on financial literacy is here for you. Learners are presented with six scenarios, then compute the amount of savings they will have in their accounts. They complete a series of exercises designed to teach them that...
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Handout
Mt. San Antonio Collage

Exponential Growth and Decay

For Students 9th - 12th Standards
Start with the basics and move up the exponential ladder to master a variety of problem-solving and application problems. The problems are heavy on exponential growth and decay, compound interest, and natural log.  
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Activity
Biology Corner

Pipe Cleaner Babies

For Students 9th - 12th Standards
Ever been told you have your father's eyes? How did it happen? Young biologists get a hands-on experience in meiotic gene expression with a fun pairs-based activity. Participants use pipe cleaner chromosomes with trait beads to make...
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Lesson Plan
Beyond Benign

A Green(er) Redox Reaction

For Teachers 9th - 12th Standards
Do some experimentation with reduction-oxidation! Stoichiometry superstars use a single-replacement reaction to study limiting reactant, theoretical yield, and the reactivity of metals through a lab activity. The teacher's guide includes...
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Lesson Plan
Curated OER

Majority Rules

For Teachers 3rd - 7th
Young scholars practice the voting process by taking a group vote using fractions or percents. In this voting process lesson plan, students review the voting process and vote using hands or a private ballot. Young scholars tally the...
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Lesson Plan
Curated OER

Circle the Earth - Explore Surface Types on a Journey around Earth

For Teachers 4th - 12th
Students use CERES percent coverage surface data with a world map in locating landmasses and bodies of water at Earth's Equator.
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Lesson Plan
Curated OER

Mining an Ore

For Teachers 9th - 12th
High schoolers investigate how to determine the percent composition of a mineral in an ore. In this mining an ore lesson plan, students use chocolate chips cookies to represent an ore and they remove precious minerals (the chocolate...
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Worksheet
Curated OER

Graphing Data

For Students 7th - 8th
In this graphing data worksheet, students solve and complete 8 different word problems related to graphing data given. First, they determine the percent of people who do not believe in any of the phenomena described and explain. Then,...
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Lesson Plan
Curated OER

Ratios and Proportions

For Teachers 9th - 11th
Learners solve problems involving percents and ratios. In this algebra instructional activity, students convert decimals to percents and percents to decimals. They solve problems involving algebraic expressions and four different kinds...
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Lesson Planet Article
Curated OER

How to Convert Percentages to Fractions and Decimals

For Teachers 4th - 6th
Students can learn how to convert percents to decimals and fractions using 10x10 grids.
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Lesson Plan
Curated OER

Making a Circle Graph of a Sample Budget

For Teachers 5th - 8th
Students examine a sample budget and categorize the entries as a group. Then in small groups they convert budget category totals to percents and degrees to make a circle graph related to a sample budget.
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Lesson Plan
Curated OER

Moooving to Low-fat Milk

For Teachers 3rd
Third graders complete two handouts. In this healthy beverages lesson, 3rd graders compare whole, two percent and skim milks. Students use labels to help choose healthy beverages. Students complete an "All About Milk" and "Calculating...
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Lesson Plan
Texas Instruments

Math TODAY for TI-Navigator System - Is Leisure Time Really Shrinking?

For Teachers 9th - 12th Standards
High schoolers organize data from the USA TODAY Snapshot, "Is leisure time really shrinking?" into two scatter plots and determine the quadratic model for each scatter plot. They determine if these graphs intersect and learn the concept...
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Lesson Plan
Curated OER

Grade Expectations

For Teachers 9th - 12th
Students explore how the ten percent plan and other education initiatives promote diversity, as well as about their practical effects on students from different types of educational and economic backgrounds. They discuss college...
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Lesson Plan
Curated OER

Dripping Wet or Dry as a Bone?

For Teachers 4th - 6th
Students use a sponge and water model to explore the concept of relative humidity and create a percent scale. They define humidity and saturation, build a simple humidity/saturation model, collect, predict and interpret data, and create...
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Lesson Plan
Curated OER

Build a Skittles Graph

For Teachers 7th - 11th
Students construct a bar graph with a given set of data. They calculate the ratio and percent of the data. Students discuss alternate ways of graphing the data as well as multiple strategies to approach the task.
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Lesson Plan
Curated OER

Corn-Crop is a Bin-Buster

For Teachers 9th - 12th Standards
Learners calculate percent change and create lists of data. They enter the corresponding bushels of corn measured in billions to their list and display, then convert the acres into scientific notation and use the value on the home screen...
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Lesson Plan
Curated OER

Ratio Basketball

For Teachers 6th - 8th
Students, in teams of four, practice shooting free throws while mentally converting the ratio of shots made to those thrown into a percent. They chart and record the ratio, decimal and actual percentage earned after each round.

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