Smart Versus Not-Smart Devices
Sorting objects into 'smart' (can sense and respond) and 'not smart' (just sits there); a toaster vs a smart speaker; introduction to the idea that some machines can sense and respond to the world
Lesson
Set out your lesson
“Smart Versus Not-Smart Devices means sorting things that can sense and respond from things that just sit there—like a smart speaker versus a plain mug. We will sort objects, explain one sense/response, then check a fresh item.”
Bring to the table
- 4–6 household objects or picture cards (toaster, mug, phone, lamp, ball, smart speaker if available)
- Two paper labels: Smart / Not smart
Extra for the adult
Worked example. A smart speaker senses voice and responds with sound. A mug does not sense or respond—it just sits there.
Optional challenge. For Smart Versus Not-Smart Devices, find a tricky case (toaster) and debate sense/response with reasons. Optional: invent a silly “smart spoon” that would need a sensor.
What to notice. Keep one parent note: objects; sorts; sense/response language; support used. This session samples sorting, not mastery of every gadget.
Share and support
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Teaching approaches
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1 approach
Smart Versus Not-Smart Devices means sorting things that can sense and respond from things that just sit there—like a smart speaker versus a plain mug. We will sort objects, explain one sense/response, then check a fresh item.
Spend about 12 minutes sorting smart vs not-smart devices with sense-and-respond talk, then checking a new object.
Family records and proof options
Keep a record of your learning
Save photos, notes, and attendance. Export a proof packet for compliance or portfolio reviews.
Practice this concept
Start practiceSmart vs not-smart practice
Sort devices that sense and respond from those that do not.
Free · no login · no ads · Practice answers and completion are not saved. Parent observation remains the lesson record.
Learning resources
Extra practice links — they do not replace Gakuva’s teaching approach.
CS Unplugged · Practice link — not the full lesson
Kidbots
Before you open · source notes
Discussion starter distinguishing devices that follow programmed instructions from ordinary objects. Pair with a home hunt for smart vs not-smart items.
Free · no login · no ads
Before you openParent T-chart photo: at least three smart and three not-smart items with one reason each from the learner.
Opening this link does not save learning or assess mastery.
Source, access and review notes
CC BY-SA
Code.org · Practice link — not the full lesson
AI for Oceans
Before you open · source notes
Supplemental: after playing, sort household tools into “uses AI/patterns,” “ordinary machine,” and “not a machine.”
Free · no login required to play · account optional to save · no ads observed
Before you openSave an activity screenshot plus the completed three-column sort list.
Opening this link does not save learning or assess mastery.
Source, access and review notes
Unknown — link only
Check understanding
- Sort a set of objects into 'smart' (responds to input) and 'not smart' (does the same thing every time)
- Explain what makes a smart speaker different from a regular radio
- Give an example of a machine that senses something and responds (automatic door, motion-sensor light)
“Could your child explain the difference between a normal light switch and one that turns on automatically when you walk into a room?”
Curriculum record
- Type
- Conceptual
- Subject
- Computing
- Domain
- Artificial Intelligence
- Age range
- Ages 5–8
Standards