1. Preview of Teaching Resources
The carefully prepared “Lesson 2 – The Past, Present, and Future of Sensors” is here~
2. Accompanying Resources for This LessonInformation Technology
What accompanying resources will be available after this lesson?
3. Teaching HighlightsInformation Technology
Highlight One
✅ Highlight 1:Real problems take flight: The course directly addresses the “35°C steamer dilemma” on campus, transforming students into engineers using sensors to break the deadlock, with knowledge rooted in real-world soil from the very first minute.
Highlight Two
✅ Highlight 2:Cross-temporal experiments: Sundial (ancient light sensor) → Light-sensitive experiment (modern conversion verification), using 2000-year-old technology to dialogue and break down the wall of abstract principles.
Highlight Three
✅ Highlight 3:Sensory explosion of cognition: The analogy of “electronic five senses” (e.g., temperature sensor = electronic skin) turns the classification lesson into a human body exploration game.
Highlight Four
✅ Highlight 4:Domestic innovation moment: When discussing the risks of imported sensors, students shout, “We need to create Chinese sensors to show our strength!” The technical lesson elevates into a declaration of technological self-reliance.
Highlight Five
✅ Highlight 5:Complete project loop: The smart campus runs through the entire course, with students using “radar counting heads + air conditioning temperature adjustment” to solve the initial problem, making the learning value real and tangible.
4. Large Unit Teaching Design
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WeChat ID丨kimiyess
Little Red Book丨Information Technology Teacher Qiao