OVERVIEW

Activity Overview:

The objective of this lesson is to introduce middle school students to the concept of eye tracking and its applications. Through engaging activities and discussions, students will understand how eye tracking works, its uses in various fields, and its impact on technology and research.

Meta description

• Subject Area: Computer Science, Engineering
• Grade Level : 6-8
• Computer Science Domains:
  • Computing Systems
  • Data Analysis
  • Impacts of Computing
• Computer Science Principles:
  • Fostering an Inclusive Computing Culture
  • Collaborating Around Computing
  • Recognizing and Defining Computational Problems
  • Creating Computational Artifacts
  • Testing and Refining Computational Artifacts
  • Communicating About Computing
• Materials:
  • YouTube for eye tracking videos and eye tracking software (GazeSense)

Lesson Plan

Overview

The objective of this lesson is to introduce middle school students to the concept of eye tracking and its applications. Through engaging activities and discussions, students will understand how eye tracking works, its uses in various fields, and its impact on technology and research.

ASSESSMENT PRE/POST-TEST

What is eye tracking?
How is eye tracking used? What are possible benefits of eye tracking? What are possible negative effects of eye tracking? What are some fields that already do use eye tracking? How can eye tracking possibly be used in other fields?

OBJECTIVES

Students will demonstrate an understanding how eye tracking works, its uses in various fields, and its impact on technology and research. Students will explain possible uses for eye tracking in various fields.

CATCH/HOOK

Begin the lesson by asking students if they have ever wondered how their eyes move when they look at something or if they have noticed any patterns. Then show them a video about eye tracking

ACTIVITY INSTRUCTIONS

Introduction (5 minutes) Begin the lesson by asking students if they have ever wondered how their eyes move when they look at something or if they have noticed any patterns. Explain that today’s lesson will be about eye tracking, a technology that helps us understand how our eyes move and what we look at. What is Eye Tracking? (10 minutes) Ask students to share their thoughts on what eye tracking might be. Write their responses on the board and gradually guide the discussion toward the correct definition. Define eye tracking as a technology that measures and records eye movements to understand where a person looks and for how long. How Does Eye Tracking Work? (15 minutes) Show videos or demonstrations of eye tracking technology in action, explaining the basic principles behind it. Discuss the main components of eye tracking, including eye-tracking devices, infrared light, and cameras. Hand out printed handouts with illustrations of eye-tracking systems to help students visualize the process. Applications of Eye Tracking (15 minutes) Explain the diverse applications of eye tracking across various fields, such as: Human-computer interaction: Improving user interfaces and virtual reality experiences. Market research: Understanding consumer behavior and preferences. Medicine: Diagnosing and treating visual impairments, brain injuries, or developmental disorders.

Psychology: Studying attention, perception, and cognitive processes. Facilitate a short discussion on how eye tracking enhances these areas and why it is valuable. Activity (15 minutes) Interactive If eye-tracking software or devices are available, allow students to experience eye tracking firsthand. Alternatively, conduct a classroom activity where students simulate eye tracking by observing and recording each other’s eye movements while looking at different objects or images. Discuss the results as a group and ask students to share any patterns or insights they discovered. Conclusion and Reflection (5 minutes) Summarize the key points covered in the lesson. Encourage students to think about how eye tracking can be beneficial in their daily lives and future careers. Address any remaining questions or concerns students may have.

Supplements

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REVIEW

Conclusion and Reflection (5 minutes) Summarize the key points covered in the lesson. Encourage students to think about how eye tracking can be beneficial in their daily lives and future careers. Address any remaining questions or concerns students may have.

STANDARDS