This curriculum is designed to introduce students aged 13 to 15 to the Internet of Things (IoT) using Arduino and Wi-Fi board extensions. The course is divided into six one-hour sessions, each focusing on different aspects of IoT and practical projects to enhance learning.

Session 1: Introduction to Arduino and IoT Concepts

  • Objective: Understand the basics of Arduino and the Internet of Things.
  • Activities:
    • Overview of Arduino: What it is, its components, and its applications.
    • Introduction to IoT: Definition, examples, and significance in everyday life.
    • Discussion on how Arduino can be used in IoT projects.
  • Hands-On Activity: Set up the Arduino IDE and run a simple "Hello World" program to blink an LED.

Session 2: Exploring Sensors and Actuators

  • Objective: Learn about various sensors and actuators used in IoT applications.
  • Activities:
    • Introduction to different types of sensors (temperature, light, ultrasonic) and actuators (motors, LEDs).
    • How to connect sensors and actuators to the Arduino board.
  • Hands-On Activity: Connect a temperature sensor to the Arduino and display the readings on the Serial Monitor.

Session 3: Introduction to Wi-Fi Modules

  • Objective: Understand how to connect Arduino to the internet using Wi-Fi modules.
  • Activities:
    • Overview of Wi-Fi modules (e.g., ESP8266) and their role in IoT.
    • Setting up the Wi-Fi module with Arduino.
  • Hands-On Activity: Connect the ESP8266 Wi-Fi module and write a program to connect to a Wi-Fi network.

Session 4: Sending and Receiving Data

  • Objective: Learn how to send and receive data over the internet.
  • Activities:
    • Introduction to HTTP requests and how they work in IoT.
    • Overview of APIs and their use in IoT applications.
  • Hands-On Activity: Create a simple web server on the Arduino to send sensor data to a web page.

Session 5: Building a Simple IoT Project

  • Objective: Apply learned concepts to build a simple IoT project.
  • Activities:
    • Project planning: Discuss ideas for a simple IoT project (e.g., a weather station or smart light).
    • Break down the project into components and tasks.
  • Hands-On Activity: Start building the chosen project, focusing on connecting sensors and setting up the Wi-Fi module.

Session 6: Project Completion and Presentation

  • Objective: Complete the IoT project and present it to the group.
  • Activities:
    • Finalize the project, troubleshoot any issues, and ensure functionality.
    • Prepare a short presentation on the project: what was built, how it works, and its potential applications.
  • Hands-On Activity: Each group presents their project, demonstrating its functionality and discussing their learning experience.

Additional Resources

  • Materials Needed:
    • Arduino starter kits (including breadboards, LEDs, resistors, and sensors).
    • Wi-Fi modules (e.g., ESP8266).
    • Laptops with Arduino IDE installed.
  • Learning Outcomes:
    • Understand the fundamental concepts of IoT and Arduino.
    • Gain hands-on experience with sensors, actuators, and Wi-Fi connectivity.
    • Develop problem-solving and teamwork skills through project-based learning.

本課程旨在向13至15歲的學生介紹使用Arduino和Wi-Fi擴展板的物聯網(IoT)概念。課程分為六個一小時的單元,每個單元專注於物聯網的不同方面及實踐項目,以增強學習效果。

第一單元:Arduino及物聯網概念介紹

  • 目標:了解Arduino及物聯網的基本概念。
  • 活動
    • Arduino概述:介紹Arduino的組成部分及其應用。
    • 物聯網介紹:定義、範例及其在日常生活中的重要性。
    • 討論Arduino在物聯網項目中的應用。
  • 動手活動:設置Arduino IDE並運行簡單的“Hello World”程序,使LED閃爍。

第二單元:探索傳感器和執行器

  • 目標:學習物聯網應用中使用的各種傳感器和執行器。
  • 活動
    • 介紹不同類型的傳感器(溫度、光、超聲波)和執行器(馬達、LED)。
    • 如何將傳感器和執行器連接到Arduino板上。
  • 動手活動:將溫度傳感器連接到Arduino,並在序列監視器上顯示讀數。

第三單元:Wi-Fi模組介紹

  • 目標:了解如何使用Wi-Fi模組將Arduino連接到互聯網。
  • 活動
    • Wi-Fi模組概述(例如ESP8266)及其在物聯網中的作用。
    • 設置Wi-Fi模組與Arduino的連接。
  • 動手活動:連接ESP8266 Wi-Fi模組,編寫程序以連接到Wi-Fi網絡。

第四單元:發送和接收數據

  • 目標:學習如何通過互聯網發送和接收數據。
  • 活動
    • 介紹HTTP請求及其在物聯網中的工作原理。
    • 概述API及其在物聯網應用中的使用。
  • 動手活動:在Arduino上創建一個簡單的網頁伺服器,以將傳感器數據發送到網頁上。

第五單元:構建簡單的物聯網項目

  • 目標:應用所學概念來構建一個簡單的物聯網項目。
  • 活動
    • 項目規劃:討論簡單物聯網項目的想法(例如:氣象站或智能燈)。
    • 將項目分解為組件和任務。
  • 動手活動:開始構建所選項目,重點連接傳感器和設置Wi-Fi模組。

第六單元:項目完成與展示

  • 目標:完成物聯網項目並向小組展示。
  • 活動
    • 完成項目,排除任何問題,確保功能正常。
    • 準備簡短的項目展示:介紹所構建的內容、工作原理及其潛在應用。
  • 動手活動:每個小組展示其項目,演示功能並討論學習經歷。

附加資源

  • 所需材料
    • Arduino入門套件(包括面包板、LED、電阻和傳感器)。
    • Wi-Fi模組(例如ESP8266)。
    • 安裝Arduino IDE的筆記本電腦。
  • 學習成果
    • 理解物聯網及Arduino的基本概念。
    • 獲得傳感器、執行器和Wi-Fi連接的實踐經驗。
    • 通過基於項目的學習發展解決問題和團隊合作的技能。

本課程鼓勵創造力、批判性思維和實踐技能,為學生進一步探索技術和工程領域做好準備。

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