Overview
Module: Module 3: Home Assistant & Secure Access
Activity type: Lesson (Orient → Recall → Learn → Explain → Reflect)
Learning objective: Given a Home Assistant install path, the learner can identify device/entity/area/integration, build a minimal dashboard, and prove backup + restore evidence.
Bloom level: Apply
Mastery unlock for this topic: reading done + Feynman complete + quiz ≥80% (when scored) + lab gate + homework submitted
Learning objective
Given a Home Assistant install path, the learner can identify device/entity/area/integration, build a minimal dashboard, and prove backup + restore evidence.
Why this matters
Automations and voice are useless on a unnamed mess of entities. Foundations: objects, areas, backups: decide whether later classes are joyful or cursed.
Prior-knowledge check
Answer briefly before reading Instruction. Wrong answers are useful: they show what to review.
- What should you back up before experimenting?
- Why do friendly names matter for automations?
- What is an integration in plain language?
Learn
Complete the module reading first:
Then review the worked example inside that reading (I do).
Guided practice (We do)
We do: hints allowed. Check your reasoning against Instruction.
Map one physical device → integration → entity → area on paper with assistance.
Feynman teach-back: required
Required. Do not skip.
Explain
Describe Home Assistant’s object model: device, entity, area, integration in your own words. No copying the lesson verbatim.
Simplify
Explain the same idea to a 12-year-old. If you use a technical word, define it.
Example
Analogy: a labeled breaker panel vs a box of mystery switches.
Weak spot
What part was hard to explain? That is where your understanding is thin.
Retry
Return to that part of Instruction, restudy it, then rewrite a clearer explanation below.
Mastery note: a completed Feynman teach-back is required before the next class unlocks: “I get it” without explanation does not count.
Answers save in this browser (localStorage). Completing all five fields is part of the mastery unlock.
Reflection
Which naming choice will help future-you at 11pm, and did you actually test restore?
Also answer:
- What did I learn?
- What did I struggle with?
- How does this connect to earlier classes?
Spiral hook
Class 9 automations target these entities. Classes 11–13 voice actions must speak the same names. Bad naming here becomes voice failure later.