Step 1 of 4 · Meet the situation
How read-aloud works
Uses only a voice your browser reports as on-device. Reads public step text; no voice recording or remote fallback. Text is always available to read with a partner or screen reader.
1. Meet the situation
Practise checking a small claim, then explain the idea in your own words.
The situation or source
Practice idea: evaporation is when a liquid becomes a gas. A puddle can shrink as water evaporates. This can happen without the water boiling.
Notice the important details. Read with someone or use the printable card.
2. Make a choice
The situation or source
Practice idea: evaporation is when a liquid becomes a gas. A puddle can shrink as water evaporates. This can happen without the water boiling.
The response or draft to check
A puddle dries only when the water reaches its boiling point.
There is no penalty for trying again. You can also skip the choice and read the explanation.
3. See why
Read the explanation. You do not have to answer first.
What to notice
Boiling and evaporation are not identical. The draft contradicts the supplied explanation. A useful teach-back mentions that a puddle can lose water without boiling; check your explanation against a trusted learning source.
Compare an explanation with its source. Scientific-sounding words are not proof.
4. Take it into everyday life
Compare an explanation with its source. Scientific-sounding words are not proof.
How would you explain the idea to someone else without repeating the draft? Think about it or discuss it; there is no box to submit a private answer.
Try it in a new situation.
Optional practice, not a test. Explain your next step before looking at the choices.
New supplied learning note: a magnet attracts some materials, such as iron, but not every metal. A draft says 'magnets attract all metals'. Which check helps?
Read the reasoning without answering
This exercise supplies a new concept. The draft expands 'some' to 'all'. Explain the difference in your own words, then compare with the supplied note; confident wording is not evidence.
Choices are not submitted or retained. This exercise alone cannot demonstrate mastery or lasting benefit.
Optional practice marker
Question Maker
Only mark this if you feel you practised the check. No quiz score, certification, leaderboard or sharing requirement.
Not marked. Your summary can still include the habit to revisit.
This mission only. The marker resets when you reload or leave. Nothing is submitted.
Stopping here or choosing not to use AI is a valid result. If it helps, explain the useful part to someone who wants to hear it.
Finish or choose another mission