SIH Level 2 - Early Electronics

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STEM Innovators Book Level 2 Copyright © 2024 Author: Rebecca McDowell Editors: Asma Mahamedi, Lindsey Own, Hari Mukul Sagar and Erin Goodwin ISBN: 978-981-17521-1-7 Published by: SKOOL21 PTE. LTD. - Singapore DUO Tower, Level 8 #831 3 Fraser Street, 189352, Singapore All rights reserved, first edition 2024.

No part of this book may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods, without the prior written permission of the publisher, except in the case of brief quotations embodied in critical reviews and certain other non-commercial uses permitted by copyright law.

For permissions or inquiries, please contact: Email: info@skool21.org Website: https://skool21.org

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Preface Welcome to the Future of Learning!

The SKOOL21 STEM Handbook series is an exciting journey through the world of science, technology, engineering and math (STEM). Designed for students from Pre-K to Level 12 this series ignites a passion for innovation and empowers young learners to become the problem-solvers and inventors of tomorrow.

Building on a Strong Foundation: Each book in the series aligns with the sequence of the Industrial Revolution, offering ageappropriate projects that adhere to core content standards. From basic mechanics in PreK to advanced 3D modeling in Level 12, students will gain a comprehensive understanding of technological advancements.

Learning by Doing: This series goes beyond reading about science and technology. Every book comes with a STEM kit or tool, designed for groups of 2-3 students (Pre-K–K), 4-5 students (1–9, 11), or whole class(10, 12). Students will actively engage in hands-on activities and challenges, reinforcing core science and math concepts from their curriculum.

Real-World Applications: We believe in connecting learning to real-world challenges. Each project is linked to specific Sustainable Development Goals (SDGs) set by the United Nations. This allows students to see the impact of their creations and understand how STEM can contribute to a brighter future.

Internationally Recognized Standards:

The SKOOL21 STEM Innovators Handbook series has been reviewed and approved by STEM.org USA, ensuring it meets international STEM standards. We incorporate key elements of the STEM process, including engineering design, 21st-century skills, real-world challenges and technology integration.

Embrace the spirit of innovation, ignite curiosity and empower the next generation of problem solvers with the SKOOL21 STEM Innovators Handbook series!

Happy Innovating!

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Introduction to the Kit Welcome to an exciting world of exploration and innovation, designed for learners aged 7–8 years! The Early Electronics Kit introduces young innovators to the fascinating world of circuits and electricity. It includes all the components needed to build and experiment with electronic projects: snap circuits, bulbs, batteries, resistors, sensors, and buttons— key elements for understanding basic circuitry.

With these tools, learners will explore how electricity flows, how switches control circuits, and how simple components work together to create functional projects. Through hands-on activities, they will enhance key STEM skills such as problem-solving, critical thinking, and logical reasoning, while gaining an early foundation in electronics.

Each challenge encourages experimentation, creativity, and teamwork, helping young minds connect real-world applications to fundamental STEM concepts in an engaging and exciting way.

Let the journey begin!

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Table of Contents S. NO

STEM PROJECTS

SDG

PAGE NO.

1

DESIGN AN ELECTRIC LAMP

10

2

DESIGN A SWITCH

19

3

DESIGN A DOORBELL

28

4

DESIGN A LODESTONE DETECTOR

36

5

DESIGN A COMMUNICATOR

44

6

DESIGN A FAN

52

7

DESIGN A CIRCUIT

60

8

DESIGN A MOTION DETECTOR

69

9

DESIGN A MOTION ALARM

78

10

DESIGN A LIGHT SHOW

87

11

DESIGN A VIDEO GAME

95

12

DESIGN A BIRTHDAY SURPRISE

104

13

DESIGN A NIGHT LIGHT

112

14

DESIGN AN ELECTRIC CAR

120

15

DESIGN A HIGHWAY

128

16

CAPSTONE PROJECT: STEM CHALLENGE

136 05

Intro to Snap Circuits

06

DESIGN AN ELECTRIC LAMP Ensure inclusive and equitable quality education and promote lifelong learning opportunities for all

OBJECTIVES At the end of this activity, the learner will be able to demonstrate an understanding of the following:

Next Generation Science Standards Engineering Design K-2-ETS1-1 Ask questions, make observations, and gather information about a situation people want to change to define a simple problem that can be solved through the development of a new or improved object or tool.

Cambridge Science Thinking and Working Scientifically 2TWSc.02 Use given equipment appropriately.

2TWSc.04 Follow instructions safely when doing practical work.

2Pe.01 Identify how we use electricity and describe how to be safe with it.

ISTE Standard 1.3 Knowledge Constructor 1.3.d Students build knowledge by actively exploring real-world issues and problems, developing ideas and theories, and pursuing answers and solutions.

1.4 Innovative Designer 1.4.c Students develop, test and refine prototypes as part of a cyclical design process.

1.7 Global Collaborator 1.7.c Students contribute constructively to project teams, assuming various roles and responsibilities to work effectively toward a common goal.

Engineering Connection Use the Engineering Design Process to find a solution to build an electric lamp using the given materials.

STEM Careers Connection

Common Core Mathematics

This project includes tasks that reflect the work of professionals in the following careers:

Measurement And Data 2.MD.C.7 Tell and write time from analog and digital clocks to the nearest five minutes, using a.m. and p.m.

Electrical Engineer

Cambridge Math Product Designer

Geometry and Measure 2Gt.02 Read and record time to five minutes in digital notation (12-hour) and on analogue clocks.

Interior Decorator

10

Project 1

Work with your team to decide who will take on each role for this project.

Leader Material Manager Reporter Testing Supervisor

11

Project 1

12

Project 1

13

Project 1

14

Project 1

15

Project 1

16

Project 1

17

Project 1

18