Title GES Q1 0205 TG.pdf ✅

General Science Teaching Guide Unit 2: Applications of Translation and Rotational Motion Lesson 5 Application of Motion in Ergonomic Designs Table of Contents Learning Competency 2 Learning Targets 2 Essential Question 2 Prerequisite Topics 3 Lesson Proper 3 Introduction to the Lesson 3 Discussion 5 Practice and Feedback 8 Performance Assessment 10 Synthesis 13 Attributions 14 References 14
Unit 2: Applications of Translation and Rotational Motion 5 Application of Motion in Ergonomic Designs Learning Competency At the end of this lesson, the learners should be able to demonstrate through simple activities the relationship between linear and angular quantities: a. human movement (e.g. exercises, dance, and gymnastics), and b. ergonomic designs (e.g. buildings, vehicles, furniture, and toys) Learning Targets In this lesson, you should be able to do the following: ● Identify examples of ergonomic designs in everyday objects such as buildings, vehicles, furniture, and toys. ● Explain how principles of linear and angular motion are applied in ergonomic designs to improve safety, comfort, and efficiency. ● Demonstrate through simple models or simulations how motion concepts influence the design and function of ergonomic products. Essential Question How do the principles of linear and angular motion influence the design of everyday objects to reduce strain and improve human comfort? 2.5. Application of Motion in Ergonomic Designs 2
Unit 2: Applications of Translation and Rotational Motion Prerequisite Topics The students should know the following prerequisite topics before proceeding with the lesson. ● Types of Motion: Linear vs. Rotational ● Human Anatomy and Movement (Basic Joint and Limb Movements) ● Force, Displacement, Velocity, and Acceleration Lesson Proper Introduction to the Lesson Chair Up! Materials ● Classroom ● chairs Instructions 1. Instruct students to perform the following quick actions: ● Stand straight up from a seated position. ● Turn completely around (spin slowly once). ● Reach forward as if picking something far away. ● Adjust posture in the chair, feeling their body against the seat ● Recline/lean back into the chair 2. After each action, ask students to describe briefly (in simple words) how their body moved. Let students fill out an observation table. 2.5. Application of Motion in Ergonomic Designs 3