Curated OER
Reflecting on Reflectivity
Students plan and construct a "mini-lab" to measure the reflectivity of different earth surfaces. They measure reflectivity of materials, including ice, soil, rocks, etc., and then extrapolate from what they have learned to consider the...
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Introduction Lesson to the Book Where the Red Fern Grows
An excellent lesson plan on the classic book, Where the Red Fern Grows. Learners view the W. Wilson Rawls website and engage in a series of activities generated by the website. They write in their reflective journals, watch a video, and...
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A Better Class of Journal-ists
Young academics create a current events journal by skimming newspapers for articles that fit defined guidelines for informational texts. After cutting out two articles each week to add to their journals, they write a brief description of...
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Shadows & Light, Science & Puppetry
Lights, shadows, action, and inquiry await your artistic scientists. They explore the way light travels, absorbs, reflects, and transmits through shadow play. They create folktale-inspired shadow puppets, explore the science of light,...
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Reflection and Absorption of Light
Students use a microcomputer connected to a light sensor and temperature probe to explore the reflection and absorption of radiation for different surfaces. Students follow instructions in this guided inquiry based lab and are then asked...
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Reflecting Light
Learners are introduced to the reflective properties of light and use mirrors to make light from a source reflect onto a specific target. They take turns and record the amount of time it took to correctly reflect the light.
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Dihedral Figures
Middle and high schoolers perform transformations. In this web based lesson, students explore dihedral figures. They use the web tools to translate, rotate, and reflect figures. Pupils identify lines of symmetry.
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Reflections
Learners explore reflection of polygons on a coordinate plane. They examine the relationships that exist between corresponding points and sides.
Texas Instruments
Changing Functions
Your algebra 2 learners show what they can do in this assessment activity on shifting, reflecting, and stretching graphs. Given the graphs of various functions, they write the represented equation.
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Teaching “Level of Difficulty” through Close Reading, Reflection, and Performance
What makes a poem difficult? Explore that topic and more with your class as you work through the lesson detailed here. Using materials from Poetry Out Loud, a national recitation contest, individuals or small groups examine poems and...
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The Bending and Bouncing of Light
Students investigate refraction and reflection of light. In this light lesson, students perform 3 activities to observe light interacting with matter by using a flashlight. They explore refraction using a glass of water and reflection...
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Sound Wave Reflection
Students explore sound waves. In this sound wave lesson, students determine the path traveled by sound waves in an acoustic room. Students consider how sound travels and reflects, then they calculate the rate sound travels at.
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Sounding Off About Impeachment
Help your middle and high schoolers reflect on the responsibility of newspapers to act as a vehicle for 'everyday citizens' to voice their opinions. Then, using an article about the first day of the Senate impeachment trial of President...
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Miscast and Seldom Seen
Consider how well young scholars' favorite TV shows, movies and video games reflect the diversity of society. The lesson introduces your class to several media literacy concepts, such as how media conveys values and messages, as well as...
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Redistricting: Drawing the Lines
Difficult redistricting concepts are covered in a context that will make it understandable to your government scholars. They begin with a KWL on the term redistricting and then watch a video to answer some questions. They...
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Tilings with Multiple Symmetries
Students explore how some tilings can display rotational and/or reflection symmetry in addition to translational symmetry. Students demonstrate how these tilings can be generated using either one of the symmetry concepts and Zome System...
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What's Up?
Pupils compare and contrast the various heavenly bodies found in the sky at night. They identify the moon and stars in the sky as well as how the stars form pictures called constellations. Students also experiment with reflection and...
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Reflecting a Triangle in the Coordinate Plane
Learners explore geometric concepts using technology. They manipulate the TI to find important math topics. This activity requires a TI-84 or higher.
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How Can We Create a Timeline That Reflects the Historical Significance of a Landmark Building?"
Seventh graders discover the historical signifigance of a landmark building. Using a series of timelines, they reflect different historical perspectives on the building. They develop a PowerPoint presentation to share their timelines...
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Reflective Solar Cooker
Students build and use a reflective solar cooker to cook marshmallows.
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How We See Things
Students explain that when a beam of light is reflected from its surface, it changes direction. In this virtual science experiment lesson plan, students complete an activity that requires them to investigate how flat mirrors reflect...
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Solar Cooking
Students experiment with a virtual solar cooker to discover the relationship between reflection, transmission, and absorption. In this solar cooking lesson students apply what they learn to construct their own solar cooker.
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Geometrical Optics: Reflection and Refraction of Light
Students define and discus the concepts of wave fronts and rays. In groups, they distinguish between specular and diffuse reflections and use Snell's Law to predict the path of light rays. They calculate the speed of light through...
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Variables Affecting Earth's Albedo
Students study the variables that affect the Earth's albedo. For this environmental data analysis lesson students interpret and graph information and calculate changes.