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v 1.0 程式化控制器 積木機關 CIRCUIT PUZZLE Session 4 ELECTRICITY AND CIRCUIT Scientific experiment

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v 1.0

程式化控制器積木機關

CIRCUIT PUZZLE

Session 4

ELECTRICITY AND

CIRCUIT

Scientific experiment

Please find your partners and accomplish the activities

cooperatively.

Team Up

Story TimeSeeing their neighbors’ family had been burgled, everyone went to buy

a burglar alarm in the supermarket to increase their home security.

Paul’s Father thought it was too expensive, so he decided to search for

a simple alarm circuit online, then buy the materials needed according

to the circuit diagram.

Paul was curious to know what his Father was working on in his study

recently, so he approached his Father to ask. His Father told him that

he assembled everything according to the instructions, carefully

following where the circuit symbols indicated. Paul was proud of his

Father and wanted to learn these symbols, too.

Story Time

How many circuit symbols do you know? Can you name

each one?

Daily Application

Characters are symbols developed for communication by

human beings. For instance, we often use emoticons when

chatting online to express our feelings. Universal symbols can

enhance communications and facilitate learning, much like

musical notes and mathematical symbols. Circuit symbols are

pictorial symbols designed for different electric components in

circuit diagrams to specify parts like lamps, batteries and

switches.

Brainstorming

What are the pros and cons of circuit symbols?

Part List

Please find the parts according to the photo below.

Check again that you acquire the same number of parts.

Circuit Puzzle

Assembly Steps

Assembly Steps

Assembly Steps

Assembly Steps

Assembly Steps

Assembly Steps

Hands-on Experiment

Examine the circuit diagram below and complete assembly by

matching the circuit symbols.

Hands-on Creativity

Please draw three circuit symbols you designed on your

own and describe what components they represent.

Let’s score yourself. How many stars do you get today?

Evaluation

Model Assembled

Good job! You can get the 1st star when you complete

the assembly.

Experiment Complete

Accomplish the experiment and get the 2nd star.

Model Creation

Excellent! You make your own creation and get the 3rd

star.