Activity
101 Questions

Toilet Paper Roll

For Teachers 9th - 12th Standards
You won't want to flush a great lesson down the drain! An intriguing resource asks learners to predict the number of sheets of toilet paper on a roll. Presented with the dimensions of the roll and one sheet of paper, scholars make...
Lesson Plan
Museum of the American Revolution

Dissecting the Declaration

For Teachers 4th - 12th
Delve into the past to understand the issues that led to the Declaration of Independence. Academics read excerpts from the Declaration of Independence and take a virtual tour of the American Revolution Museum. The resource explains how...
Lesson Plan
EngageNY

Complex Number Division 1

For Teachers 11th - 12th Standards
Conjugating in the math classroom — and we're not talking verbs! The seventh lesson in a series of 32 introduces the class to the building blocks of complex number division. During the instruction, the class learns to find the...
Lesson Plan
EngageNY

Analyzing Residuals (Part 2)

For Teachers 9th - 10th Standards
Learn about patterns in residual plots with an informative math lesson. Two examples make connections between the appearance of a residual plot and whether a linear model is the best model apparent. The problem set and exit ticket...
Lesson Plan
EngageNY

Inverse Trigonometric Functions

For Teachers 11th - 12th Standards
Build on the understanding of finding angles using trigonometric ratios. Pupils develop the definitions of inverse trigonometric functions by restricting their domains in the 13th activity of a 16-part series. They use inverse functional...
Lesson Plan
EngageNY

Geometric Interpretations of the Solutions of a Linear System

For Teachers 8th Standards
An intersection is more than just the point where lines intersect; explain this and the meaning of the intersection to your class. The 26th segment in a 33-part series uses graphing to solve systems of equations. Pupils graph linear...
Lesson Plan
Mathematics Assessment Project

Sorting Equations of Circles 1

For Teachers 9th - 12th Standards
Round and round we go. Learners first complete a task on writing equations of circles. They then take part in a collaborative activity categorizing a set of equations for circles based on the radius and center.
Activity
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Teach Engineering

Flame Test: Red, Green, Blue, Violet?

For Teachers 10th - 12th Standards
Let the true colors shine through. Pupils conduct a flame test to identify an unknown element. Class members calculate and prepare specific molarity solutions of three chemicals. Using their observations of the colors emitted, they...
Lesson Plan
PHET

Where to See an Aurora

For Teachers 6th - 8th Standards
Where can you see an aurora in North America? After completing an astronomy activity, scholars can locate the exact coordinates. Pupils plot points of the inner and outer ring of the auroral oval and answer questions based on...
Lesson Plan
Virginia Department of Education

Types of Variations

For Teachers 10th - 12th
Scholars determine how two quantities vary with respect to each other. They complete a fill-in-the-blank activity by stating whether the entities vary directly, inversely, or jointly, create equations that match different variations, and...
Lesson Plan
Library of Virginia

Life as a Liberated People

For Teachers 6th - 12th Standards
Imagine having no control over your life and then suddenly having to provide for yourself. Such was the challenge faced by many American slaves after emancipation. Class members are asked to consider these challenges are they examine...
Lesson Plan
EngageNY

Tangent Segments

For Teachers 9th - 12th Standards
What's so special about tangents? Learners first explore how if a circle is tangent to both rays of an angle, then its center is on the angle bisector. They then complete a set of exercises designed to explore further properties and...
Lesson Plan
EngageNY

Using a Curve to Model a Data Distribution

For Teachers 9th - 12th Standards
Show scholars the importance of recognizing a normal curve within a set of data. Learners analyze normal curves and calculate mean and standard deviation.
Lesson Plan
Curated OER

Doctor, Doctor, Give Me the News, I've Got a Bad Case of Loving Math

For Teachers 9th - 12th
Solve a real-world problem of discovering how many doctors and nurses can be hired within budget and building constraints. Using different colored pencils to shade each graph, they then find the intersection points and use these to solve...
Lesson Plan
Curated OER

Probability using M & M's

For Teachers 5th - 8th
Using M & M's candies, young statisticians predict the color distribution in a packet of candies and test their predictions against their group and the larger class. A review of converting between fractions, decimals, and percents...
Worksheet
Curated OER

Fractions for Beginners

For Students 2nd - 3rd
Review fractions with this colorful and motivating resource. Learners identify a fraction using a figure displayed in parts, answer word problems, and divide shapes into halves, quarters, and thirds.
Lesson Plan
Curated OER

Explorations in Measurement

For Teachers 4th - 6th
Students define length and area. They identify materials that can be measured with a rule and yardstick. They measure length and area when given an object.
Worksheet
Curated OER

Economics Study Guide

For Students 11th - 12th
Use this resource as a basic review of economic principles. There are six questions relating to the factors of production, opportunity costs, wants and needs, tangibles and intangibles, and more.
Lesson Plan
Curated OER

Expository Writing

For Teachers 5th - 6th
Write an expository paragraph First, writers first read three fables and identify a cause and effect relationship in the fables. Then, they write their own expository paragraph with a cause and effect relationship. A list of...
Lesson Plan
Curated OER

Moles

For Teachers 11th - Higher Ed
In this moles worksheet, students review solubility, moles of solute, molar mass, and colligative properties. This worksheet has 10multiple choice questions and 11 problems to solve.
Lesson Plan
Curated OER

The Unofficial Guide to Middle School

For Teachers 6th
Sixth graders use Inspiration, Microsoft Word, Microsoft Publisher, digital camera, scanners, and video camera
Worksheet
Curated OER

Routines Matching

For Students 1st - 2nd
Here is an ESL word and picture matching worksheet. Learners analyze seven pictures that depict morning routines, and match each picture with a phrase that tells what is happening.
Worksheet
Curated OER

Classroom Objects

For Students 1st - 2nd
A word and picture comprehension activity is here for your ESL students. They analyze seven pictures that depict common classroom objects, and match the pictures to the words that describe them.
Worksheet
Curated OER

Sunshine Math 5

For Students 5th
In this cumulative math review worksheet, 5th graders respond to a variety of review questions which can be used for practice testing. Students answer 8 questions pertaining to charts and graphs, word problems, and equations.