Illustrative Mathematics
Friends Meeting on Bikes
It is the job of your mathematicians to figure out how fast Anya is riding her bike when meeting her friend. The problem shares the distance, time spent riding, and Taylor's speed leaving the last variable for your learners to solve. Use...
EngageNY
Fraction Equivalence, Ordering, and Operations
Need a unit to teach fractions to fourth graders? Look no further than this well-developed and thorough set of lessons that takes teachers through all steps of planning, implementing, and assessing their lessons. Divided into eight...
Curated OER
Math in English Skills III Exercise Book: Understanding Fractions
Fractions can be tricky, and there is no better way to tackle tricky topics than with a visual representation. Intended for learners in grades two and three, this set of printable worksheets provides a variety of fractions represented in...
West Contra Costa Unified School District
Discovering Zero and Negative Exponents
Need a hand with an Algebra II integer exponent lesson? This versatile worksheet can be utilized as a lesson to supplement instruction. It derives the idea of a negative exponent before practicing a variety of questions.
Curated OER
Using the Newspaper to Teach Division and Time Conversion
Students use classified ads to select a career. In this math instructional activity, students convert the listed salary to an hourly, yearly, weekly and monthly rate. Students explain the process they used to find the various rates.
EngageNY
The Multiplication of Polynomials
If you can multiply multi-digit integers, you can multiply polynomials. Learners use an area model to compare multiplying numbers to multiplying polynomials. They progress to using the distributive property.
EngageNY
The Geometric Effect of Multiplying by a Reciprocal
Class members perform complex operations on a plane in the 17th segment in the 32-part series. Learners first verify that multiplication by the reciprocal does the same geometrically as it does algebraically. The class then circles back...
Willow Tree
Factoring
Build an understanding of factors and use it to write the prime factorization of numbers. After exploring key vocabulary, learners create prime factorization for given numbers. They then use the prime factorizations to determine the...
Houghton Mifflin Harcourt
Songwriting Skill - Choosing a Tone: Jordan Pruitt - “One Love”
"Tone means attitude." Or so says this resource that uses Jordan Pruitt's "One Love" to model for songwriters how to develop an attitude in their lyrics. Class members engage in a number of exercises designed to give them direct and...
US Environmental Protection Agency
A Mock Town Meeting on a Proposed Tank Farm
Intended as a follow up to the Protecting Your Drinking Water activity, young environmentalists use their assessment of the a hypothetical town's water supply to debate the installation of underground chemical storage tanks. With...
EngageNY
Solving Rational Equations
What do fractions and rational expressions have in common? Everything! Learners use common denominators to solve rational equations. Problems advance from simple to more complex, allowing pupils to fully understand the material before...
Scholastic
Persuasive Communication (Grades 9–12)
Before your students reached your morning class to learn about persuasive writing, they probably saw dozens of examples of persuasive communication in the form of advertisements. A short, introductory lesson inspires class members to...
Hold McDougal
Songwriting Skill - Finding Your Style: Elisa Victoria - “No Surprise”
Hip Hop? Country? Punk? R and B? So many styles. Young song writers consider the emotional effects of various style options before selecting the style best suited to the emotions they want to express in their song. The sixth in a...
Curated OER
Nonfiction Genre Mini-Unit: Persuasive Writing
Should primary graders have their own computers? Should animals be kept in captivity? Young writers learn how to develop and support a claim in this short unit on persuasive writing.
Curated OER
Peter and the Starcatchers: Anticipation Guide
Pique your pupils' interest before reading Peter and the Starcatchers with an anticipation guide. Given a list of 10 statements, learners choose true or false based on what they think the book is about. They then discuss in small...
Library of Congress
Investigating the Building Blocks of Our Community’s Past, Present, and Future
As Ken Jennings said, "There's just something hypnotic about maps." Certainly, the longer you look at them the more you can learn. In this project-based learning lesson, individuals study both historic and present-day maps of...
EngageNY
Using Trigonometry to Find Side Lengths of an Acute Triangle
Not all triangles are right! Pupils learn to tackle non-right triangles using the Law of Sines and Law of Cosines. After using the two laws, they then apply them to word problems.
Museum of Tolerance
Can It Happen in America?: Taking Social Action
Class members investigate the Jim Crow Laws, Executive Order 9066, the Chinese Exclusion Act, and the Indian Removal Act to gather information about not only the challenges encountered by diverse groups of Americans, but their...
EngageNY
Equivalent Rational Expressions
Rational expressions are just fancy fractions! Pupils apply fractions concepts to rational expressions. They find equivalent expressions by simplifying rational expressions using factoring. They include limits to the domain of the...
EngageNY
Fluency with Percents
Pupils build confidence working with percents as they work several types of percent problems to increase their fluency. The resource contains two sets of problems specifically designed to build efficiency in finding solutions of basic...
Beyond Benign
Got Gas
How much gas does it take to drive around town? The class uses a variety of mathematical procedures to take a look at the use of gas for transportation. Class members use a different unit to determine the cost of driving a car as opposed...
National Park Service
A Peace Park
Piece together American and Canadian culture by learning about peace parks! Scholars discuss differences between Waterton Lakes National Park and Glacier National Park as a group. The newly-informed pupils answers questions about this...
Curated OER
Individuality vs. Conformity
Spark an animated debate in your class! Young adults consider some of the fads or trends that are prevalent at their school, as well as their own level of participation in them. Just how much of a role does popular culture play in their...
Media Smarts
Looking at Newspapers: Introduction
A scavenger hunt introduces class groups to the different sections of newspapers and the different types of articles found in each section.