Length: Two class periods.
To commemorate Nashville's role in the historic Civil Rights Movement, the Metro Arts Commission approved the selection of artist Walter Hood to create new public art. His design for Witness Walls utilizes iconic photos of the Civil Rights movement in Nashville to honor the events and the people who created the blueprint for nonviolent protest. The installation will be located on the west side of the historic Metro Nashville Courthouse, steps away from the historic April 19, 1960 student-led protest.
Through this Physics lesson, students will be able to:
- distinguish the different properties of light
- complete optical labs with appropriate steps
- use different diagrams (such as the Witness Walls) to demonstrate the path of lights with different mirrors
- identify the different meanings of domain specific language in text
- look at the Witness Walls piece and describe the different optical illusions taking place, created by the convex and concave images.
- Follow precisely a complex multistep procedure when carrying out experiments, taking measurements, or performing technical tasks; analyze the...
- Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical...
Alignment of this item to academic standards is based on recommendations from content creators, resource curators, and visitors to this website. It is the responsibility of each educator to verify that the materials are appropriate for your content area, aligned to current academic standards, and will be beneficial to your specific students.
- CLE 3231.4.3 Explore the optics of lenses
- CLE 3231.4.4 Analyze the optics of mirrors
State Performance Indicators:
- SPI.3231.4.5 Identify the properties of light related to reflection, refraction, diffraction, and interference of light waves
- SPI.3231.4.6 Using light ray diagrams, identify the path of light using a convex lens, a concave lens, a plane mirror, a concave mirror and a convex mirror.
- What are the similarities and differences between concave and convex lenses?
- What is the difference between a lens and a mirror?
- What ability of glass allows us to magnify, or make things larger?
- How do light waves act when they hit a smooth or shiny surface?
- What effect does changing the distance between the lens and the object viewed have on the orientation and size of the image produced using a convex and a concave lens?
- What are some real world examples of the following: concave mirror, convex mirror and concave lens?
- Why do convex and concave mirrors make some images more powerful?
- The websites in the interactive reading sections can be adjusted to different websites on students reading levels or the questions from the reading can be adjusted.
- The product can be adjusted to meet the students’ needs. The product can be less open-ended and provide guided questions for students who need the scaffolding.
- To extend the learning, students could make their own witness wall for the school. It would be built on the same principles from the artist. The witness wall would have to include at least one concave, convex, and plane mirror.
Required materials: Spoon, water, mirrors, glass test tube, stopper, ruler, index card, Witness Wall picture, Explore Learning account, computer access, flashlight, modeling clay, protractor, construction paper, flashlight.