Technology of Reflection and Refraction

Hannah·

Light and Sound

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At a Glance

SubjectLight and Sound

Original Prompt

create interactive lecture notes over the following for Texas high school IPC students aligned with TEKs: Day 4 – Reflection & Refraction in Technology Essential Question: How are reflection and refraction used in modern technology? Daily Objective: Students will investigate reflection and refraction and connect them to technological applications. Activities: • Laser/light refraction demo with water prism. • Sound reflection (echo) demonstration. • Small group research: Medicine (ultrasound), Co...

This learning resource focuses on the principles of reflection and refraction as they pertain to light and sound. The document begins with an essential question about the application of these phenomena in modern technology. It features a daily objective encouraging students to explore how reflection and refraction are utilized in fields like medicine, communication, and scientific research. The resource is divided into three parts: an investigation of laser refraction through water, a demonstration of sound reflection and echoes, and a retrieval practice comparing reflection and refraction. Additionally, students are grouped to research various technologies—such as ultrasound, fiber optics, and telescopes—examining how wave behaviors solve real-world problems. The resource concludes with an exit ticket asking students to explain the role of refraction in fiber optic communication, reinforcing their understanding of the practical applications of these scientific concepts.