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Worksheet
Curated OER

Atoms, Mass and The Mole

For Students 9th - 12th
In this atoms, mass and the mole worksheet, students are given 18 problems to solve for the number of atoms, the mass of the substance or the moles of the substance. Students show their work and include all the units of measurements.
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PPT
Curated OER

Stoichiometry Problems

For Teachers 9th - 12th
A cookie recipe is displayed as an example of proportional relationships, a clever way to introduce your chemists to stoichiometry! The steps of stoichiometry are listed, molar volume is explained, and then several stoichiometry problems...
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Activity
Illustrative Mathematics

Converting Fractions of a Unit into a Smaller Unit

For Teachers 5th Standards
There is more than one way to answer a question; especially when you have fractions in measurement. Here are three questions with real-world situations in which 5th graders are asked to provide answers in three ways: a larger unit of...
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PPT
Normal Community High School

Mole Calculations

For Students 9th - 12th Standards
You didn't know you'd find moles in chemistry class! Through the introduction of moles and molar volume at STP, classes see how to calculate moles using a given chemical equation. The presentation includes a short review of ions in...
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PPT
Curated OER

Stoichiometry

For Teachers 10th - 12th
Balancing equations is a foundational skill for starting chemists. There are a few slides in this PowerPoint with colorful diagrams that help to explain how. Unfortunately, the presentation begins with an unrelated table of contents and...
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Lesson Plan
Curated OER

The Metric System

For Teachers 5th - 6th
Learners practice converting metric measurements by completing the activities listed in this lesson plan. They first practice measuring common objects. They then convert metric measurements using the included worksheet.
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Lesson Plan
Curated OER

Einstein's Big Idea

For Teachers 9th - 12th
Students investigate the concept of the Einstein's Theory of Relativity while conducting research using the internet and following the outline of the objectives to guide the information search. The lesson includes background information...
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Worksheet
Curated OER

Unit 2 Quantities Review

For Students 9th - 12th
In this quantities in chemistry worksheet, students solve 13 review problems about percent composition, significant digits, the mole, simple and molecular formulas, balancing equations, stoichiometry, limiting reagents and percent yields.
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Worksheet
Curated OER

Chapter 10: Chemical Calculations and Chemical Equations

For Students 10th - 12th
In this chemical equations worksheet, students write and balance chemical reactions. They complete 98 short answer and problem solving questions on molarity and chemical equations.
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Lesson Planet Article
Curated OER

How to Practice Sensitivity When Teaching About the Lottery

For Teachers Higher Ed
To some, a simple game of chance might be considered a sin, or even something downright evil.
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Lesson Plan
Curated OER

The Absorption of Solar Energy

For Teachers 7th - 12th
Two sequential parts to this lesson introduce your class to the electromagnetic spectrum, the ability to absorb radiant energy, and the pigments in leaves that are responsible for collecting sunlight to be used in the photosynthetic...
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Lesson Plan
Curated OER

Hemispheres: People and Place

For Teachers 9th - 12th
Here is an astounding series of lessons, designed for high schoolers, on environmental policy. By studying water conservation in rural India, the role of the government, and the reaction of the people, learners begin to formulate...
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Lesson Plan
National Wildlife Federation

I’ve Got the POWER Wind Energy Potential at Your School

For Teachers 9th - 12th Standards
The 20th lesson in a 21-part series connects the wind data and expectations of a turbine to whether such devices should be built in your area. Scholars begin with estimating the wind potential at school by using long-term climate data...
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Unit Plan
Mathematics Vision Project

Circles: A Geometric Perspective

For Teachers 10th - 12th Standards
Circles are the foundation of many geometric concepts and extensions - a point that is thoroughly driven home in this extensive unit. Fundamental properties of circles are investigated (including sector area, angle measure, and...
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Activity
101 Questions

Deodorant

For Teachers 9th - 12th Standards
Smells like learning! Young scholars collect data on the length of time a stick of deodorant lasts. After modeling the data with a graph and function, they make predictions about deodorant use over time.
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Lesson Plan
Curated OER

El Misterio del los Mayas (The Mystery of the Mayas)

For Teachers 9th - 12th
Students, working in groups, research different aspects of the Mayan society of the classical period. They study the rise and fall of the civilization and present the information in multimedia presentations.
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Lesson Plan
Curated OER

Genetics

For Teachers 6th - 8th
Comprehend that many human characteristics-all physical traits and possibly many personality traits-are determined by our genetic makeup. These activities demonstate that all physical traits are genetically determined, some evidence...
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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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Unit Plan
Curated OER

Increasing Disability Awareness and Sensitivity

For Teachers 5th - 9th Standards
Designed to promote disability awareness and sensitivity, the five lessons and activities in this packet provide class members with information about disabilities, and with models of behaviors and language that help to break down...
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Lesson Plan
Virginia Department of Education

Special Right Triangles and Right Triangle Trigonometry

For Teachers 9th - 11th Standards
Right triangles are so special! Use special right triangles to discover the trigonometric ratios. Pairs construct special right triangles and find the values of the ratios of the sides. In the process, they discover the ratios stay the...
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Activity
5280 Math

Polygon Polynomials

For Teachers 8th - 12th Standards
Patterns in polygons lead to patterns in polynomials. Presented with a series of polygons, individuals create polynomial expressions to represent their patterns. The algebra project consists of nine problems that incorporate polynomial...
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Lesson Plan
Delaware Health and Social Services

My Life. My Plan: Women

For Teachers 7th - Higher Ed Standards
Nationwide, over 40 percent of pregnancies are unintended. A lesson designed for women of childbearing age asks them to consider their goals and provides information about reproductive health. Learners view a PowerPoint presentation and...
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Lesson Plan
Curated OER

Mole Stuff

For Teachers 10th - Higher Ed
In this moles worksheet, students practice calculating the number of moles based on grams of a compound. Students use the rate of reaction equation to determine the rates of specific reactions. This worksheet has 10 problems to solve.
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Lesson Plan
Curated OER

Sea Ice: Cracking the Egg Code

For Teachers 6th - 9th
Students study the egg code to learn about sea ice. In this sea ice instructional activity, students discuss and view a diagram to learn about the egg code when describing sea ice and its thickness. Students work in groups to play a game...

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