Show more: Selection & objects
Phone charging circuit
Vocational sketch · Guest drawings are saved only on this device. Sign in to sync drawings across devices.
Add safety labels. Show tool or energy flow.
Saved drawings (0)
No saved drawings yet. Tap Save on the canvas to keep your work in this browser.
Lesson details & full guide
Mastery path · Electricity and circuits
Step 2 of 3 · Translate a word problem into a standard circuit sketch with correct polarity cues.
Concept goal
Charging path diagram with four labeled blocks.
Practice task
Where does energy convert to heat?
Mini project: Home safety map: outlets and breakers (schematic)
Master the diagram before you memorize the words. Visual structure is the scaffold.
After saving: continue to the next concept, return to the path overview, or open your Visual Skill Passport.
Preview next step →Safety: Simplified educational model. For learning and practice only — not professional-grade medical, engineering, or electrical documentation.
Drawing steps
- USB port symbol on left.
- Arrow through charging block.
- Battery symbol on right.
- Ground line along bottom.
Progress
Not started yet — start practicing to begin tracking.
Workspace mode
Saved on this device. Sign in to sync when your school enables cloud.