Handout
Charleston School District

Negative Exponents Operations

For Students 8th Standards
Are exponent rules different if the exponents are negative? Using the definition of negative exponents and the rules of exponents, the resource shows that the rules of exponents hold independent of the sign of the exponent. Practice...
Lesson Plan
1
1
Laboratory for Atmospheric and Space Physics

Charting the Progress of New Horizons

For Teachers 2nd - 6th Standards
In 2006, New Horizons began its mission to fly to Pluto. As it continues its journey, scholars track its progress with the help of an informative website, all the while reinforcing measurement concepts with the construction of a scaled...
Lesson Plan
1
1
Laboratory for Atmospheric and Space Physics

A Classroom Solar System

For Teachers 3rd - 6th
Create a scaled model of our solar system in your classroom! Scholars work collaboratively to build paper mache planets and hang them in their proper position to showcase each planet's location in the solar system.   
Lesson Plan
EngageNY

Circles, Chords, Diameters, and Their Relationships

For Teachers 9th - 10th Standards
A diameter is the longest chord possible, but that's not the only relationship between chords and diameters! Young geometry pupils construct perpendicular bisectors of chords to develop a conjecture about the relationships between chords...
Lesson Plan
Willow Tree

Weighted Averages

For Students 8th - 11th Standards
Mixtures, weighted percentages, and varying speeds make problem solving difficult. The resource give learners a strategy for tackling these types of problems effectively. 
Assessment
1
1
Mathematics Assessment Project

Middle School Mathematics Test 5

For Students 6th - 8th
A middle school test contains two 40-minute sections covering material through algebra. All questions involve applied problem solving or mathematical analysis.
Lesson Plan
West Contra Costa Unified School District

Solving Inequalities

For Teachers 7th - 9th
What does translating points on a number line have to do with solving inequalities? Young mathematicians first learn about translations of points on a number line, and then use this information to solve linear inequalities in one variable.
Lesson Plan
Space Awareness

History of the Universe

For Students 3rd - 5th
Your pupils may believe that you and their parents are the oldest things in the universe, but surprise! There are elements of the universe that are even older. Elementary scientists create a class timeline to demonstrate the...
Activity
DiscoverE

Conveyor Belt

For Teachers 3rd - 12th
Convey your interest in conveyor belts. By considering different size tubes, groups create a conveyor belt that can transport boxes of candy at least four feet. Also, the conveyor belt must make a 90-degree turn—quite a difficult task!
Activity
DiscoverE

Build a Big Wheel

For Teachers 6th - 12th
Pasta is great for cooking—and for making Ferris wheels. Aspiring engineers use an assortment of pasta types to create a functioning Ferris wheel. They keep track of the design process to refine their designs, if necessary. Let's hope no...
Activity
PBS

The Roosevelts: An Intimate History—Snapshot Lessons

For Teachers 7th - 12th Standards
The Roosevelt family was one of the most influential and prominent political forces in the 20th century, leaving behind a wide-ranging legacy of conservation, progressivism, and economic growth. Learn more about President Theodore...
Activity
DiscoverE

Rocket-Powered Ski Lift

For Teachers 3rd - 8th
If a ski lift had rockets, imagine how fast it would be! Scholars let their imaginations take flight as they build models for such a ski lift. Rather than using a rocket, though, they'll use a much safer balloon as the power source.
Handout
Curated OER

Abortion

For Students 9th - 12th Standards
Abortion has remained a highly controversial issue ever since the landmark 1973 Roe v. Wade decision. Using the website, learners sift through all the information they need to participate in a debate about the topic. They learn about the...
Lesson Plan
EngageNY

Performance Task: Hosted Gallery Walk of Scientific Posters

For Teachers 6th Standards
The guests have arrived. Scholars participate in a hosted gallery walk, using their scientific posters to share their research about DDT with their classmates. Then, using sticky notes, individuals leave positive feedback on their peers'...
Lesson Plan
Overcoming Obstacles

Resolving Conflict

For Teachers 9th - 12th
Win-lose, lose-lose, or win-win? The final lesson in the "Resolving Conflict Module" brings together all that participants have learned in the module. They first list and prioritize the steps in conflict resolution, then develop a plan...
Worksheet
Curated OER

Fractions and Decimals

For Students 3rd - 4th
For this fractions and decimals worksheet, students convert 6 fractions into decimals. Students work out their answers in the spaces provided.
Lesson Plan
Curated OER

Divisibility

For Teachers 7th - 8th
In this math worksheet, students are given a reminder of what divisibility means. Students then answer 10 divisibility questions.
Worksheet
Curated OER

Fraction Review

For Students 5th - 10th
In this fractions instructional activity, learners put fractions into their simplest form, write as improper fractions, add and subtract, estimate amounts, and more. They complete 31 problems.
Lesson Plan
Curated OER

Functions and Roots

For Teachers 9th - 10th
In this function worksheet, students factor polynomials, or use the FOIL method, to simplify polynomials and determine the roots. This three-page worksheet contains ten problems. Explanations and examples are provided.
Worksheet
Curated OER

Polynomials

For Students Higher Ed
In this College algebra worksheet, students determine the degree of polynomials.  Students add, subtract, multiply, divided and factor polynomials.  The two page worksheet contains thirty-eight problems.  Answers are no...
Lesson Plan
Curated OER

Claire Damarodas

For Teachers 5th
Fifth graders examine how sugars may be listed as an ingredient in various ways. E.g. Many of the words end in -ose (ex. Sucrose, dextrose, maltose)
Worksheet
Curated OER

Fractions Basics

For Students 4th - 5th
For this fractions worksheet, students fill in blanks in sentences with the correct terms that relate to fractions. A reference web site is given.
Lesson Plan
Curated OER

Mesoamerican Cultures

For Teachers 5th - 8th
Students compare and contrast the Mayan and Aztec cultures. In this Mesoamerican cultures lesson, students visit classroom stations that feature the landmarks, popular foods, and gods of the 2 cultures. Students discuss their favorite...
PPT
Curated OER

Word Problems - Measurement and Length

For Teachers 4th
This presentation focuses on the solving of math problems that utilize all four basic operations, and deal with calculations of length and measurement. Before attempting to solve the problem, learners must decide which operation the...

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