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Curated OER
Light - Reflection - Illusion
Students experience the magic of mirrors. For this reflection and illusion lesson, students witness magic tricks that work because of mirrors, then rotate through five stations to complete hands-on experiments using mirrors, light,...
Curated OER
Optical Illusions
Students view, identify, and construct four optical illusions. In this optical illusions lesson, students are introduced to four types of optical illusions. They construct their own illusions.
Curated OER
Optical Illusions
Students investigate optical illusions. In this optical illusions lesson, students explore perception. Students analyze optical illusions and determine common misconceptions.
Curated OER
How We Perceive Movement, Depth and Illusions
Young scholars examine how depth perception works through a class experiment. They design and perform their own experiment that investigates visual illusions.
Curated OER
Applied Science - Science and Math Post-Lab
Students explore optical illusions. In this Applied Science lesson, students view optical illusions and record the data of what they see. Students graph the data that they collect.
Curated OER
The Illusion of Race
This is mostly an exploration of race through an interactive website, class readings, and discussion. Individuals take an online quiz about race, they answer questions on a worksheet by visiting another website, and discover that race is...
Curated OER
Perception is not Always Reality
Seventh graders explore explanations of natural illusions. In this perception lesson students solve a problem by applying the process of science.
Curated OER
Perception is Not Always Reality
Students view various types of illusions. Using one of the illusions, they try to determine how a scientist might explain them. They discover a t-illusion and use their own words to analyze them. In groups, they research a different...
Curated OER
Anamorphosis
Students classify optical illusions according to their distinguishing characteristics. They create anamorphic art and use Mylar flexible mirrors to view and then they describe and analyze the optical illusion.
Curated OER
The Magic Hooey Stick
Students examine the use of a "magic hooey stick". They discover the concept of illusions and how science can reveal them. They answer discussion questions to end the lesson.
Curated OER
Benham's Disk
Seeing is believing! Or is it? With this simple experiment, young scientists can explore the concept of visual perception. Attach Benham's disk to a rotating appliance such as a hand drill; As it spins, the black lines appear to be...
Curated OER
An Awareness of Light Made Simply Fun
Learners with sensory perception issues discover the properties of light through a series of excellent hands on activities. They look at beams of lights in a darkened room; use a kaleidoscope and optical illusions as they experience the...
Curated OER
Mysterious Melodies
Students play brain tricks on one another. In this brain instructional activity, students cut out cards to show one another. They try to trick the other person into reading the cards incorrectly and look at other optical illusions.
Curated OER
Optical Illusion Machine
Learners explore optical illusions. Using Legos, they construct and motorize a machine that has an axle that's geared up and geared down, complete a worksheet, and answer discussion questions.
Curated OER
A Change of Scene
Students are challenged to create optical illusions using using cut-outs. The activity provokes thoughtful discussion about scale.
Curated OER
Light, Colors, and Vision
Third graders experience optic illusions by creating flipbooks. In this optics instructional activity, 3rd graders view a demonstration of the workings of rods and cones using a camera. They are shown an optical illusion and work to...
LABScI
Vision Lab: The Eye
Our bodies have some amazing capabilities, but there are some limitations. Explore the limitations of the human eye through the eighth lab activity in a series of 12 biology lessons. Individuals measure their own peripheral vision...
Curated OER
How Does Art Feel
Students examine a variety of textures, one of the seven elements of design. They experiment with various media and techniques to produce different textures. Then they produce two works of art, one using actual textured material and one...
University of Minnesota
Welcome To Your Senses
Sound, sight, taste, touch, and smell—oh the world of senses! What do these five senses have to do with the brain? The answer: everything. Explore how the brain sends and receives messages by having the class participate in several sense...
Curated OER
Who Ever Heard Of Red Shamrocks?
Students discover optical illusions in this instructional activity that uses a red shamrock and white construction paper. Emphasis is placed upon inquiry, experiment, and then a short discussion on optical illusions and complimentary...
Curated OER
Mystery of the Senses-Vision
Students view six optical illusions and explain why the visual system might interpret them the way it does. They explore how illusions distort our sense of perspective, because they deceive us into seeing what we expect to see. ...
Curated OER
He Said, She Said, So: What's the Point?
Not by the hair on my chinny chin chin! Upper graders and middle schoolers read the story The Three Little Pigs and other tales related to the story from various points of view. They use the Internet to find more stories...
EngageNY
Radicals and Conjugates
Make the irrational rational again! Continuing the theme from previous lessons in the series, the lesson relates the polynomial identity difference of squares to conjugates. Learners develop the idea of a conjugate through analysis and...
Curated OER
Politics and Religion in 17th Century Dutch Art
Seventh graders examine different pieces of Dutch Art. They identify its social and political meanings by using cultural and historical information. They examine maps of the time period as well.