Organizer
Polk Bros Foundation

Answer the BIG Question with Cited Examples and Evidence

For Teachers 6th - 12th Standards
Close up your unit of study with an examination of one of the guiding or essential questions as it relates to what your class has studied and other research. Class members first write down the question. Then they note down information...
Handout
Charleston School District

3D Applications of the Pythagorean Theorem

For Students 8th - 10th Standards
How many right triangles can you find in a prism, cone, or pyramid? Using right triangles to find lengths in three-dimensional figures is the focus of the lesson. After working with the Pythagorean Theorem to find missing side...
PPT
Curated OER

Spanish Parts of Speech (Part 2)

For Teachers 6th - 12th
Zoom in on a few parts of speech to strengthen and deepen understanding. Pupils examine nouns, articles, adjectives, and conjunctions in closer detail, looking at more complex grammatical situations. In addition to the informational page...
Lesson Plan
Willow Tree

Surface Area of Three-Dimensional Figures

For Students 8th - 11th Standards
Lateral area and surface area are simple concepts, but calculating them is not as easy! Using formulas, learners calculate lateral area and surface area for the same three-dimensional figures. The resource discusses the formula variables...
Organizer
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Polk Bros Foundation

I Can Identify a Nonfiction Writer's Main Idea and Supporting Examples

For Teachers 6th - 12th Standards
Use this page to quickly identify the central idea of a text and organize ideas for writing an informational or explanatory text. The worksheet is split into two parts. In the first part, pupils note down the main idea and supporting...
Worksheet
Curated OER

How to Take math Lectures Notes

For Students 7th - 12th
For this math worksheet, students review the steps they were taught, to take correct notes in their math class. This worksheet can be used to teach students the correct process of note taking for just about any subject. There are 6...
Lesson Plan
EngageNY

Finding Systems of Inequalities That Describe Triangular and Rectangular Regions

For Students 9th - 12th Standards
How do you build a polygon from an inequality? An engaging lesson plan challenges pupils to do just that. Building from the previous lesson plan in this series, learners write systems of inequalities to model rectangles, triangles,...
Lesson Plan
Curated OER

Characteristics of Navajo Pottery

For Teachers 6th - 8th
In this Native American pottery worksheet, middle schoolers will look at examples of Navajo pottery online and complete 5 short answer questions about the pottery. A rubric for evaluating the answers is included.
Organizer
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Polk Bros Foundation

Collect Evidence to Support an Idea

For Teachers 5th - 9th Standards
In order to support an idea, writers must use evidence. Your class members can prepare their evidence with this basic worksheet. Writers note down the topic they are learning about and their own idea. Next, they come up with information...
Lesson Plan
Virginia Department of Education

Composition of Functions

For Students 10th - 12th Standards
Analyze functions by decomposing complex functions and composing simple functions. Through a detailed lesson plan, pupils learn the vocabulary and notation related to the composition of functions. Practice includes both evaluating and...
Lesson Plan
Willow Tree

Dimensional Analysis

For Students 8th - 11th Standards
Convey to your pupils the importance of units, then show how to use dimensional analysis to perform a unit conversion. The math lesson includes detailed worked-out solutions to guide learners in their practice.
Activity
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Teach Engineering

Exploring Acceleration with an Android

For Teachers 9th - 12th Standards
Small groups use rubber bands to accelerate an Android device along a track of books. They collect the acceleration data and analyze it in order to determine the device's velocity. 
Writing
Curated OER

Scent-Inspired Composition

For Students 4th - 6th Standards
Our sense of smell has a wonderful way of bringing back memories. Unlock those memories with an olfactory-inspired writing prompt that challenges writers to tell a story about a specific smell and the memories it conjures.
Lesson Plan
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Curated OER

Linear Inequalities

For Teachers 10th - 12th Standards
Through exploration of linear programming through graphs and equations of inequalities, students relate linear programming to real life scenarios, such as business. Graphing and shading is also part of this exercise.
Lesson Plan
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Beyond Benign

Packed Up Properties

For Students 6th - 8th
Determine physical properties of potential packaging materials. Continuing from previous lessons in the series, the resource asks groups to identify physical properties of the substances. They test for conductivity, solubility, water...
Worksheet
Curated OER

The Effect of Dissolved Salt on the Boiling Point of Water

For Students 7th - 12th
Explore the properties of solutions with a lab activity. Chemistry fans determine the boiling point of water, add salt to create a solution, and then repeat the process four more times. They design their own data table and then graph the...
Interactive
Curated OER

Using Articles with Names of Countries

For Teachers 4th - 5th
In this using articles with names of countries activity, students read the explanations and examples of using the with names of countries, then interactively select the correct article for 20 countries with immediate online feedback and...
Lesson Plan
Willow Tree

Extremes, Range, and Quartiles

For Students 9th - 12th Standards
The middle of the data is important, but what about the rest of it? The lesson plan shows learners the importance of the range, quartiles, and extreme values. Pupils practice finding each of these values from given data sets.
Lesson Plan
Curated OER

Properties of Matrices

For Teachers 9th - 12th Standards
A TI-nspire lesson plan to find determinants of matrices using calculators. The class follows along in this step by step activity to explore operations on matrices. They will mostly be multiplying and at the end of the lesson plan they...
Activity
Houghton Mifflin Harcourt

Nineteen Eighty-Four George Orwell

For Teachers 9th - 12th Standards
The depth of Nineteen Eighty Four is in the details. Encourage a close reading of Orwell's dystopian classic with resource sheets that focus attention on the author's stylistic choices that lead to the betrayals that make Big Brother's...
Handout
Math Centre UK

Integrating Algebraic Fractions 1

For Students 11th - 12th
Don't get stuck on the integral when you can incorporate partial fractions. A well-explained guide, there are seven pages and a tutorial video that detail the steps for different types of algebraic fractions. 
Organizer
Curated OER

New York State Testing Program: English Language Arts Book 2

For Students 7th - 9th
Practice listening and writing skills with this resource. This is a test created by the New York State Testing Program. Learners listen to a passage called "Leonardo da Vinci's Mona Lisa" twice and write responses to the selection. They...
Lesson Plan
Curated OER

Investigating the Effect of Minerals on Plant Growth

For Teachers 9th - 12th
How do different minerals affect the growth of plants? Budding botanists find out in a multi-week experiment that has them using solutions with specific mineral deficiencies. While there is a lot of preparation for the investigation,...
Lesson Plan
Nuffield Foundation

Measuring the Rate of Metabolism

For Teachers 9th - 12th
Plant respiration can be a difficult concept for young biologists to grasp; with a hands-on lab, learners can collect and graph data, then calculate the metabolism rate for the plants they studied. If you do not have a respirometer,...