Vinegar as Alternative Battery

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Republic of the Philippines DEPARTMENT OF EDUCATION

K to 12 Basic Education Curriculum
Technology and Livelihood Education
Learning Module

HOUSEHOLD SERVICES
EXPLORATORY COURSE Grades 7 and Grade 8

TABLE OF CONTENTS

Page What is this Module About? ................................................................................................. 2

How do you Use this Module ............................................................................................... 3 LESSON 1 – Use and Maintenance of Cleaning Tools and Equipment............ 4 - 25

LESSON 2 - Practice Occupational Health and Safety Procedures ................ 26 - 61 LESSON 3 – Maintain an Effective Relationship with Clients/Customers ..... 62 - 89

Answer Keys ................................................................................................................ 90 - 95

Acknowledgment ............................................................................................................... 96

HOUSEHOLD SERVICES K to 12 – Technology and Livelihood Education

1

What Is This Module About?
Welcome to the world of Household Services! This Module is an exploratory and introductory course on Household Services which leads you to Household Services National Certificate Level II ( NC II)1. It cover 3 common competencies in Household Services that a Grade 7/Grade 8 Technology and Livelihood Education (TLE) students like you ought to possess, namely: 1) Use and maintenance of cleaning tools/equipment; 2) Practice occupational health and safety procedures; 3) Maintain an effective relationship with clients/customers; and These 3 common competencies are covered separately in 4 Lessons. As shown below, each Lesson is directed to the attainment of one or two learning outcomes: Lesson 1 – Competency : Use and maintenance of cleaning tools/equipment Learning…...

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