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Activity
Exploratorium

Hot Spot

For Teachers 4th - 6th
Not only does a concave mirror focus light waves, it can also concentrate infrared radiation into a hot spot. If you have a small electric heater and such a mirror, demonstrate this for your physical science class.
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Activity
Exploratorium

Touch the Spring

For Teachers 9th - 12th
Concave mirrors and the images they produce are traditional topics in the physics classroom. This resource explains how to set up an investigation of them, and it provides you with the explanation of concepts.
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Activity
Howard Hughes Medical Institute

Classroom Activities: Mirror-Tracing Activity

For Teachers 9th - 12th
What does it take to train your brain? Learners explore the question as they experiment with their own memory and motor skills. They attempt to trace an object using a mirror and then score their results over several trials. They then...
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Worksheet
Curated OER

Reflection and Mirrors

For Students 9th - 12th
In this reflection worksheet, students will review the law of reflection and label a diagram with its angle of incidence and angle of reflection. Then students will compare different mirror surfaces as convex or concave. This worksheet...
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Lesson Plan
Curated OER

Mirror, Mirror

For Teachers 5th - 6th
Geometry students use hinged mirrors to discover that the regular polygons are composed of triangles tessellating around a center point. They sketch triangles on paper models of the regular polygons having 3 to 10 sides and compute the...
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Assessment
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Balanced Assessment

Mirror, Mirror II

For Students 9th - 12th Standards
Apply the concept of similar triangles to design a space in a room. Scholars use similar triangles to determine how a spotlight reflects from a mirror. After drawing the path of the spotlight, individuals find the smallest possible width...
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Assessment
Concord Consortium

Mirror, Mirror I

For Students 9th - 12th Standards
How do you see yourself? Young mathematicians consider whether it's possible to view their whole bodies in a mirror with a length that is half their height. They write a letter to a friend explaining their positions mathematically.
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Organizer
Curated OER

Mirrors & Windows: Alice Walker’s “Everyday Use”

For Students 8th - 10th
“Mirrors” or aspects from a story that reflect a personal text-to-self connection, and “windows,” an aspect that gives insight into a different way of being, are the focus of an activity designed for Alice Walker’s story. Readers select...
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Assessment
Curated OER

Physics 152 Fall 2004 Final Exam, Parts A, B, C, D

For Students 9th - Higher Ed
At the end of a general physics course focused on light and electricity, you can administer this exam. Concepts covered include electromagnetism, circuits, induction, light rays, lenses and mirrors, characteristics of light, electron...
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Lesson Plan
Curated OER

Mirror Mirror

For Teachers 7th - 9th
Students participate in an experiment to help them explain specular and diffusion reflection.
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Lesson Plan
Curated OER

Plane Mirror Images

For Teachers 5th - 8th
Students view a demonstration to investigate mirror images. In this plane mirror instructional activity, students view a teacher demonstration of a plane mirror and the images it creates. They use meter sticks to investigate the angles...
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Worksheet
Curated OER

Two-Mirror Worksheet

For Students 9th - 12th
In this two-mirror worksheet, students answer 3 questions about 3 different diagrams that show two-mirrors. They identify the rays used to see the images, and they distinguish the rays that bring color to the top of the eye and the...
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Worksheet
K12 Reader

What Causes Reflections?

For Students 2nd - 3rd Standards
Your kids probably use mirrors every day, but do they know how they work? A reading passage about reflection and reflective objects can address both physical science and reading comprehension. Kids read the paragraphs and use context...
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Interactive
CK-12 Foundation

Cassegrain Telescope

For Students 6th - 12th Standards
How does a telescope magnify images? Learners first watch a tutorial explaining the basic construction of a telescope. Then they interact with a simulation that allows for changes in the location and diameter of the reflecting mirrors....
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Lesson Plan
Curated OER

Use of Personification and Imagery in Poetry

For Teachers 8th
A reading of Theodore Roethke’s dark "Root Cellar" and Sylvia Plath’s more abstract "Mirror" launches a discussion of imagery and personification in poetry.  After finding examples of personification in the poems, class members craft...
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PPT
Bowels Physics

Special Case — Ray Diagrams

For Teachers 9th - 12th
Add a ray of light to the class as young scientists learn important foundational concepts. Assist pupils with focal lengths as they study ray diagrams. Pupils review images and compare them to mirrored images before solving problems on...
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Worksheet
Curated OER

Drawing Mirror Images

For Students 4th - 5th
In this mirror images worksheet, students solve 4 problems in which mirror image patterns are identified and mirror images of geometric figures are drawn. This page is intended to be an online activity, but can be completed on paper.
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Worksheet
Curated OER

Math Problems, Calculations and Mirror Images

For Students 4th - 5th
In this online math exercises worksheet, students complete a variety of assignments including practicing eight math calculations, two word problems and drawing three mirror images. Students check their work online as they go.
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Lesson Plan
Curated OER

Color Kaleidoscopes

For Teachers 4th - 12th
Students construct kaleidoscopes to demonstrate how an image is multiplied by angled mirrors before light rays reach their eyes. They follow step-by-step directions to create a kaleidoscope, and draw illustrations of the repeating...
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Lesson Plan
Curated OER

Seeing Yourself

For Teachers 4th - 12th
Students compare the meanings of self-portraiture and portraiture. They examine Andy Warhol's Mick Jagger series (1973) of portraits. Afterward, they create self-portrait drawings on unbreakable mirrors.
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Lesson Plan
Curated OER

Miras, Mirrors, and Kaleidoscopes!

For Teachers 9th - 12th
Students use hands-on activities to explore transformations. They view a video segment that demonstrate how M. C. Escher employed geometry and transformations to create so many of his famous drawings.
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Lesson Plan
Curated OER

Reflection of Light

For Teachers K - 8th
Students experiment with reflections of two plane mirrors placed at a 90 degree angle to see what will be reflected.
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Worksheet
Curated OER

Typical Numeric Questions for Physics I - Light and Optics

For Students 9th - Higher Ed
Nineteen word problems dealing with frequency, speed, reflection, and refraction of light are provided here. Empower your physics masters to manipulate equations for computing angles, focal lengths, image heights, and more! This is a...
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Lesson Plan
Math by Design

Transformations – Reflections

For Teachers 7th - 8th Standards
Scholars use interactive resources to figure out how to mathematically draw a reflection of a geometric shape viewed in a mirror. To conclude the activity, class members are asked to deduce the result of multiple reflections across...

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