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Lesson Plan
Illustrative Mathematics

An Integer Identity

For Teachers 8th - 12th Standards
Challenge algebra learners to use the difference of cubes to solve this problem. Once your charges have taken out the factor (a - b), combined the like terms and set them equal to zero, the problem becomes a factorable quadratic...
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Lesson Plan
Curated OER

Exponential Functions

For Teachers 9th - 12th Standards
Your algebra learners analyze and interpret the general form and the graph of two functions. The increase of the function due to the multiplicative factor is emphasized.
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Lesson Plan
EngageNY

Factoring Expressions

For Teachers 6th Standards
Factor in an informative resource when teaching about factoring. The 11th instructional activity in a 36-part module shows pupils how to factor algebraic expressions by applying the distributive property. Some of the problems involve...
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Lesson Plan
National Center for Case Study Teaching in Science

Why Was the 1918 Influenza So Deadly?

For Teachers 10th - Higher Ed
Which factor was more influential in the 1918 flu epidemic: biology, or social and political conditions? Your AP biology class will research and debate one of these positions in an interesting and challenging lesson. Intended for...
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Printables
Houghton Mifflin Harcourt

Unit 4 Math Vocabulary Cards (Grade 3)

For Teachers 3rd
Bring a set of 19 math vocabulary cards to your third grade math class. Each sheet contains two cards. The top half has the vocabulary word printed in bold text, while the bottom half has the definition of the word. Card topics include...
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Lesson Plan
Virginia Department of Education

Biomes of the World

For Teachers 9th - 12th
Incorporate knowledge about biomes and ecosystems in multiple ways while encouraging creativity. Emerging ecologists collaborate and perform research to complete a graphic organizer about various biomes of the world. They conclude the...
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Lesson Plan
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California Academy of Science

Nuclear Energy: What's Your Reaction?

For Teachers 6th - 10th Standards
OSHA confirms that rules governing worker safety at nuclear power plants ranks higher than worker safety in offices. Scholars must consider safety, cost, alternatives, and other factors before recommending whether a town should build a...
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Activity
Serendip

Vitamins and Health – Why Experts Disagree

For Teachers 9th - Higher Ed Standards
Should people take vitamins or get the needed minerals through diet? Experts disagree based on many different factors. Scholars compare study findings and discuss the differences. They learn the importance of comparing results across...
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Lesson Plan
Curated OER

Ocean Impacts of an El Nino Event

For Teachers 9th - 12th
Students study sea surface height and temperature and other characteristics of an El Nino.  In this ocean impacts lesson students examine the factors that influence an El Nino or La Nina. 
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Worksheet
Curated OER

Chapter 13 Review, Mixed Review: Ions in Aqueous Solutions and Colligative Properties

For Students 9th - 12th
Here is an attractive worksheet that walks chemistry learners through a review of aqueous solutions. There are matching, short answer, and multiple choice questions dealing with boiling and freezing points, precipitate, molality, net...
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Worksheet
Curated OER

Multiplying

For Students 3rd - 4th
There are 30 chances for your scholars to practice their multiplication skills with these straightforward problems. Each has one double-digit factor and one single-digit factor, and they are vertically aligned. Learners regroup where...
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Lesson Plan
Curated OER

Soils

For Teachers 6th - 12th
Students apply knowledge of soil, environmental impacts, economics, multiple human demands, and use given data for a proposed scenario in making land use decisions. They debate land use issues and/or scenarios and discuss a case study.
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Lesson Plan
Curated OER

Twenty Questions: The Hundred Chart

For Teachers 2nd - 6th Standards
Use the 20 Questions game to practice math vocabulary and number properties! Project a hundreds chart and hand one out to learners. Ideally, give them counters (beans would work well) to mark off the chart so you can play multiple times....
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PPT
US National Library of Medicine

Genetics in Harry Potter’s World Lesson 2

For Teachers 7th - 12th
Can we find the phenotypes and genotypes of magical ability for the characters in Harry Potter? Of course, but first we need to understand incomplete or blended dominance, co-dominance, multiple alleles, and regulatory genes. This...
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Lesson Plan
Learning for Life

Character and Habits

For Teachers 9th - 12th
Part of growing up is differentiating between good and bad habits; developing the positive and eliminating the negative. This resource on  life skills can be adapted to almost any age group. Class members participate in multiple...
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Worksheet
Curated OER

Worksheet for Analysis of a Letter

For Students 7th - 12th
Dear Nancy, how do you analyze a letter? Love, Trez. Dear Trez, you use a Letter Analysis Worksheet. Love, Nancy. This richly detailed worksheet provides multiple questions that lead researchers step-by-step through the process of...
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Worksheet
Curated OER

Cell Respiration Worksheet

For Students 9th - 12th
Beginning biologists demonstrate their grasp on cellular respiration, photosynthesis, and energy flow though ecosystems when completing this worksheet. Fifteen multiple choice and short answer questions test their knowledge. Because of...
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Worksheet
Curated OER

Reading Comprehension 8

For Students 8th - 9th
Help your class prepare for the upcoming state testing with this resource. A short text is accompanied by five multiple-choice questions. An answer key provides detailed answers, even describing where one could find the answers in the...
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Activity
Illustrative Mathematics

Making S'Mores

For Teachers 5th Standards
Fifth graders will be clamoring for s'more fractions after they finish this one! Motivated by a chocolate bar used for a yummy campfire treat, learners have to decide how to add fractions without like denominators by discovering the...
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Lesson Plan
Curated OER

Race and Crime in the United States: Are We Victims of Discrimination or Antiheroes?

For Teachers 9th - 12th Standards
Using methods adopted by Public Policy Analysts (PPA) class groups define a social problem, gather evidence to document the existence of the problem, identify causes, evaluate existing policies designed to deal with the problem, develop...
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Printables
PBIS World

Behavior Specialist Referral Form

For Teachers K - 6th
Make sure your school's behavior specialist is well-informed by filling out this form when you refer an individual to him or her. The form provides a checklist of behaviors, an academic checklist, and a list of environmental factors to...
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PPT
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BW Walch

Solving Systems of Linear Inequalities

For Teachers 9th - 10th Standards
One thing that puzzles a lot of young algebrists is the factors in a word problem that are taken as "understood". This presentation on solving systems of linear inequalities does a great job walking the learner through how to tease those...
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Activity
It's About Time

Oil and Gas Production

For Teachers 9th - 12th Standards
Would you consider a power failure a current event? This lesson uses multiple experiments, guided inquiry activities, and group discussions to cover the topics of oil and gas production. This is the seventh lesson in a series of eight.
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Assessment
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Balanced Assessment

Ostrich and Seahorse

For Students 9th - 12th Standards
Examine the relationship between ratios and scale. Young math scholars compare ratios of two models. They use the ratios to make a comparison between the two models. Each image uses a different scale, which requires learners to think...

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