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Activity
It's About Time

Color Reactions that Involve the Transfer of Electrons

For Teachers 7th - 12th
Demonstrate the aging of materials as you assist the class in creating rust. Individuals demonstrate oxidation-reduction reactions that result in the rusting of materials, differentiate between materials that will and will not rust, and...
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Lesson Plan
Willow Tree

Histograms and Venn Diagrams

For Students 9th - 12th Standards
There are many different options for graphing data, which can be overwhelming even for experienced mathematcians. This time, the focus is on histograms and Venn diagrams that highlight the frequency of a range of data and overlap of...
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Activity
It's About Time

The Electromagnetic Spectrum and Your Community

For Teachers 7th - 12th
Do you have blossoming astronomers who seek to understand the electromagnetic spectrum? Assist them with exploring electromagnetic radiation and the electromagnetic spectrum as the class conducts various activities to demonstrate...
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Lesson Plan0:31
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Teach Engineering

Microfluidic Devices and Flow Rate

For Teachers 9th - 12th Standards
When you have to flow, you have to flow. The activity introduces class members to microfluidic devices and their uses in medicine. They watch a short video on how the diameter affects the rate of flow. The worksheet has individuals...
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Assessment
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Balanced Assessment

Fermi Number

For Students 9th - 12th Standards
A fermi number is a rough estimate of a quantity that is difficult or impossible to measure. Individuals design a process for making an estimation of a given scenario. For example, they determine a plan for estimating the number of...
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Assessment
Inside Mathematics

Swimming Pool

For Teachers 9th - 11th Standards
Swimming is more fun with quantities. The short assessment task encompasses finding the volume of a trapezoidal prism using an understanding of quantities. Individuals make a connection to the rate of which the pool is filled with a...
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Lesson Plan
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WindWise Education

When is a Wind Farm a Good Investment?

For Teachers 6th - 12th Standards
When will a wind farm pay for itself? Individuals calculate the anticipated annual revenue for two proposed wind farms. By comparing the number of years it takes to pay back the initial investment, they determine which site makes the...
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Lesson Plan
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ReadWriteThink

The Chinese New Year Starts Today

For Teachers 2nd - 12th
As part of a celebration of Chinese New Year, class members research the Chinese zodiac and examine the description of the personality attributes associated with the animal of their birth year. Individuals then craft a persuasive essay...
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Assessment
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Balanced Assessment

Presidential Popularity

For Students 9th - 12th Standards
Media often misrepresent data and statistics to their advantage. This lesson asks scholars to analyze an article with misleading statistics. They use margin of error and mean data in their studies. Once they complete their analysis,...
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Assessment
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Balanced Assessment

Bicycle Chain II

For Students 9th - 12th Standards
Apply geometric concepts to a design problem. Individuals examine the structural setup of the chain on a bicycle and use the measurements of the circles to determine the length of the chain. 
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Lesson Plan
Code.org

User Input and Strings

For Teachers 9th - 12th
Pupils learn to apply strings in computer science. They master two new user interface elements and also use string type data to represent ASCII characters. Finally, individuals create an app for Mad Libs in the eighth lesson plan of the...
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Assessment
EngageNY

End-of-Module Assessment Task - Grade 8 Mathematics (Module 2)

For Students 8th Standards
Can your classes apply the knowledge they have learned? Use this performance task to find out! Individuals use transformations to explain congruence and angle relationships within parallel lines to find missing values. They show what...
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Lesson Plan
NPR

Women Of Jamestown Lesson Plan

For Students 9th - 12th Standards
To better understand the role women played in early 17th century US history, class members examine the National Women's History Museum's online exhibit, Building the New World: the Women of Jamestown Settlement. After studying the 11...
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Lesson Plan
EngageNY

Simplifying Square Roots

For Students 8th Standards
Explore the process of simplifying square roots through an analysis of perfect squares. The fourth lesson of 25 expects individuals to find the perfect square factors in each radicand as a means of simplifying. The perfect square factor...
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Assessment
Illustrative Mathematics

Identifying Quadratic Functions (Vertex Form)

For Students 9th - 12th Standards
Pupils calculate the equation of a quadratic in vertex form from a specific graph and determine an equation that would fit the description of a parabola. The final question determines the individuals' understanding of the signs of the...
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Lesson Plan
EngageNY

The Long Division Algorithm

For Students 8th Standards
Two methods are always better than one! The eighth installment in this series asks pupils to convert decimals to fractions using two approaches. Individuals first use the more traditional approach of long division and then use reverse...
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Lesson Plan
University of Georgia

Freezing and Melting of Water

For Students 9th - 12th
Examine the behavior of energy as water freezes and melts. An engaging activity provides a hands-on experience to learners. Collaborative groups collect data and analyze the graphs of the temperature of water as it freezes and then...
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Handout
National Institute of Open Schooling

Occurrence and Extraction of Metals

For Students 9th - 12th Standards
Steel is a man-made alloy or a mixture of metals. Lesson 18 in this series of 36 focuses on metals and their extraction from Earth. Individuals read about, discuss, and answer questions after learning how people find most metals, the...
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Handout
National Institute of Open Schooling

Heavy Metal Contamination

For Students 9th - 12th Standards
An informative lesson focuses on heavy metal contamination of environments. Classes read about, discuss, and answer questions pertaining to sources of heavy metals in the environment. To finish the 35th installment of 36, individuals...
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Lesson Plan
National Constitution Center

Creating Your Own Town Hall Poster

For Students 8th - 12th Standards
Middle and high schoolers are walking into a world rife with strong political viewpoints and vocal opinions. Help to prepare them for controversial discussions with a lesson in which they choose, research, and learn more about a...
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Lesson Plan
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Chicago Botanic Garden

Personal Choices and the Planet

For Students 7th - 9th Standards
The last activity in the series of four has individuals determine steps they can take to reduce their carbon footprints and then analyze their schools' recycling programs. Through a sustainability audit, they identify how and where their...
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Lesson Plan
EngageNY

Chance Experiments with Equally Likely Outcomes

For Teachers 7th Standards
Take a deeper dive into equally likely probabilities. Pupils build upon their understanding of probability by determining sample spaces and outcomes. Individuals work with sample spaces and determine outcomes that are equally likely....
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Lesson Plan
Virginia Department of Education

Independent and Dependent Variables

For Students 8th Standards
Investigate the relationship between independent and dependent variables. Individuals begin by identifying independent and dependent variables from different problem situations. Then, using specific guidelines, they create posters...
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Lesson Plan
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Chicago Botanic Garden

Preparing for Project BudBurst

For Teachers 10th - 12th Standards
Male deer growing antlers to begin the breeding season is an example of a phenological event. First in a four-part series is an activity requiring individuals to collect phenological data on their campus. Classes discuss phenology, the...

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