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Curated OER
A Case Study: My Friend Brian
Eighth graders study a case study in which a Korean student, Brian, is beaten and accused of being a homosexual.
Curated OER
More, Fewer, and Same
In this number recognition worksheet, 1st graders read the word problems and use the illustrated images of clown hats and bicycles to help them answer the questions. Students circle the specific number set that reflects the answers to...
Curated OER
Mendelian Genetics
Young scholars work collaboratively in small learning groups to create some representation of an aspect of Mendelian genetics in this review lesson plan for the Biology classroom. The lesson plan includes task cards for each small group...
Curated OER
Traditional Marxist Perspectives on Crime
In this Marxist Perspectives on Crime instructional activity, students read five pages and then proceed to complete several exercises such as supporting and rejecting a thesis, completing sentences, and categorizing statements.
Curated OER
Money Math: Lessons for Life
Students explore money as it applies to salary, paychecks, and taxes. In this essential mathematics activity, students explore how math is used in various careers, how income takes are calculated and other important life lessons in math.
Curated OER
What Is Cloning?
Students differentiate between reproductive and therapeutic cloning and then use research, discussion, and writing in journals to examine their own personal opinions on these subjects.
Curated OER
Crime and Deviance
In this Crime and Deviance worksheet, students read and answer questions, including applying theories to current events and writing a response to an essay question.
Curated OER
Time for Change? A look at Canada's electoral system.
Tenth graders cultivate respect and appreciation for Canadian Parliamentary democracy. They build curiosity and interest in studying citizenship issues related to Parliament and by engaging in a mock election.
Curated OER
Mars 500: Would You Go?
In this Mars worksheet, students read a 7-paragraph article and respond to 8 graphic organizer, matching, and short answer questions. Vocabulary words and definitions are included.
Curated OER
Sexism: From Identification to Activism
Students explore sexism. In this character education lesson, students define sexism and discuss individual behaviors and institutional policies that promote sexism. Students determine how they can be advocates to end sexism.
Curated OER
Design a Recycling Game!
Students discover that recycling is using a product more than once so that natural resources can be saved and so that we won't need so many garbage dumps and landfills. They see that there are different ways to recycle. Students design a...
Curated OER
Race and Political Representation
High schoolers explore different perspectives dealing with race and politics.
Curated OER
Chinatowns and Chinese Communities in America
Eleventh graders recognize that Chinatown, as an example, can depict how ethnic groups in general are developed.
Curated OER
Video Conferences with Parliamentarians
Students from all over Canada videoconference with Parliamentarians to talk about issues in a current bill.
CK-12 Foundation
Ck 12: Light as a Ray and the Law of Reflection
[Free Registration/Login may be required to access all resource tools.] Students explain the ray model of light, describe the law of reflection, and investigate how images are formed from flat mirrors.
Physics Classroom
The Physics Classroom: Reflection and Ray Model of Light: The Law of Reflection
Through an illustrated tutorial and some interactive practice problems, students learn about the law of reflection of light.
Physics Classroom
The Physics Classroom: The Law of Reflection
The law of reflection is discussed and explained, accompanied by an animation depicting this law. Includes a list of links to detailed information about certain types of reflections.
CK-12 Foundation
Ck 12: Physical Science: Law of Reflection
[Free Registration/Login may be required to access all resource tools.] Reflection and how it produces an image, regular and diffuse reflection and the law of reflection.
Other
Peter Kang: Reflecting on the 11 Laws of the Fifth Discipline by Peter Senge
The author discusses how he and his partner have applied the laws of systems thinking outlined by Peter Senge over the 13 years since they started their digital agency business. He describes the things that worked and those that didn't....
University of Texas at Austin
The University of Texas Mc Donald Observatory: Mirror, Mirror
In this activity, students test the Law of Reflection based on experimental evidence. However, the back-silvered glass mirrors present a twist and offer them a challenge to work out what happened as the light traveled into and out of the...
University of Texas at Austin
The University of Texas Mc Donald Observatory: Delta, Delta, Delta
Learners learn abouT the Law of Reflection by constructing an equilateral triangle using graph paper, pencil, protractor, and a ruler and a "laser triangle" using a laser pointer and front-silvered mirrors.
Other
Gcse.com: Physics: Reflection
Informational site provides illustrated tutorial of light reflection. Also discusses the law of reflection.
CK-12 Foundation
Ck 12: Plix: Wave Interactions: Law of Reflection
[Free Registration/Login Required] Move the light source to see what happens to the reflected ray as you change the angle of the incident ray.
Physics Classroom
The Physics Classroom: Reflection/light Ray Model: Specular/diffuse Reflection
A series of incident rays and their corresponding reflected rays are depicted in the diagrams in this tutorial. Each ray strikes a surface with a different orientation; yet each ray reflects in accordance with the law of reflection.