Prepare the class
Give the teacher an objective, a materials check and a visible participation choice before the lesson starts.
REVISITED / 02 · A LESSON BEYOND THE HEADSET
VR Ed-Explorer.
More ways to learn.
A proposed lesson system connecting teacher preparation, an interactive science activity and learner reflection.
◎ ed / explorer
Less setup.
More discovery.
A science experience that starts before the headset, and keeps learning going after it.
REVISITED / 2026 · IMMERSIVE LEARNING01 / ELECTRIC CIRCUITS
What makes a circuit complete?
+ −✳—
Explore the circuit ↗Predict. Try. Explain.
One learning goal. More than one way to participate.
A speculative extension of the existing VR Ed-Explorer project. The circuit lesson is a newly proposed example, not a recreation of the original VR application or a claim about research findings. This browser prototype demonstrates the screen route only.
Where it started.
The original project is a VR learning application based on Pakistan’s Year 9–10 science curriculum, created using Unity 3D and 3D Studio Max. This reinterpretation looks beyond an individual activity to the experience around it.
Design the whole lesson.
Predict, then explore
Use one clear question and a controllable example. Connect the learner’s action to an observable change.
Reflect in another mode
Keep the explanation available in text and offer a screen-based activity that does not require a headset.
TRY THE LESSON / A simplified circuit activityIllustrative teaching prototype · No physical hardware required
TEACHER VIEW / BEFORE THE ACTIVITY
What makes a circuit complete?
Proposed learning objective: describe why a lamp needs a complete conducting path to light in this simplified circuit.
Ask learners to predict what will happen when the switch opens. Invite them to explain their prediction before trying the activity.
Preparation checklist
+ −✳╱
The switch is open. The path is broken and the lamp is off.
PREDICT → TRY → EXPLAIN
One change.
What do you notice?
Toggle the switch. Compare the two states, then describe what changed in the path.
This is an idealised model: a battery, a switch and a lamp. It does not model resistance, voltage changes or real component behaviour.
MAKE THE CONNECTION
What changed, and why?
Explain why the lamp lit when you closed the switch. Describe the conducting path in your answer.
A practice response only. Nothing is submitted or assessed.
Compare with an example explanation
Closing the switch completes the conducting path from one battery terminal, through the lamp, to the other terminal. In this simplified model, current can flow and the lamp lights.
A next question: what would you expect if a different part of the path were disconnected?
What needs testing.
Can teachers prepare the lesson without additional explanation? Do learners connect the switch action to a complete path, rather than simply memorising a button state? Does the screen route support the same intended learning goal?
These are evaluation questions, not results. The proposed VR route still needs spatial interaction design, comfort considerations, content review and testing with teachers and learners.