Kitchen and garden dangers

Tests: 11 of 11 right · Exam: 1 of 4 right · Kind: plain · Understood: 11 of 15 · Run: 2026-10-18, commit f3c23ea72

Lesson 15 of the technology course of Mova's primary school, as Mova's small model took its tests: it had read this lesson and the ones before it and learned from their exercises. Each test shows the options in the order the student saw them, its choice, the right answer, the score of every option and why it chose. The lesson itself, sentence by sentence with trees and pragmatics: the lesson in the corpora.

Every question of this lesson and each of its options parsed by Mova, with trees and pragmatics: the lesson's questions in the corpora.

Test 1 · right ✓

my sister says pass the tea over the baby, she's asleep anyway. ok?

1. No, never pass a hot drink over a baby — ← Mova's choice · ✓ the right answer · score 8
2. Yes, if the cup is half full — no support
3. Yes, sleeping babies can't really get burned — no support
4. No, but over a toddler is fine — no support

Why: It took the question to ask which statement is true. It chose option 1 with score 8, the only option with support. Its support: lesson 15, line 12: «A hot drink can still scald a small child about a quarter of an hour after it was made, so it is kept away from table edges and never passed over a baby.», reached through the remembered sentence the question matched. What matched: the same action «pass» (+4); the same place «baby» (+4). · the question and its options parsed, with trees and pragmatics

Test 2 · right ✓

oi, blender's jammed, stick a spoon in and give it a stir. What's right?

1. Yes, if you're quick — no support
2. Yes, a wooden spoon is fine — no support
3. No: never put anything in; an adult unplugs it first — ← Mova's choice · ✓ the right answer · score 6
4. Just put your fingers in instead — no support

Why: It took the question to ask which statement is true. It chose option 3 with score 6, the only option with support. Its support: lesson 15, line 6: «A blender spins sharp blades thousands of times a minute; it only works with its lid locked on, and an adult unplugs it before cleaning.», reached through the remembered sentence the question matched. What matched: the same action «unplug» (+4); the same doer «adult» (+4). Against it: a different thing acted on (counts against) (-2). · the question and its options parsed, with trees and pragmatics

Test 3 · right ✓

What would happen if a toddler pulled the cable of an iron left on the board?

1. The iron would switch itself on and start steaming — score 2
2. The board would fold up safely — no support
3. The hot iron could fall and burn them — ← Mova's choice · ✓ the right answer · score 8
4. Nothing, irons have no weight — score 4

Why: It took the question to ask what happens next. It chose option 3 with score 8, against 4 for the next best. Its support: lesson 15, line 13: «An iron stays hot long after it is switched off, and a dangling cable can be pulled so that the iron falls.», reached through what followed the sentence the question matched. What matched: the same action «fall» (+4); the same doer «iron» (+4). · the question and its options parsed, with trees and pragmatics

Test 4 · right ✓

Ben reckons a sharp knife is always more dangerous than a blunt one. Right?

1. No, a blunt knife slips and can cut you more easily — ← Mova's choice · ✓ the right answer · score 4
2. Yes, blunt knives never cut skin — score 1
3. No, blunt knives can't cut anything — score 1
4. Yes, sharp knives jump by themselves — no support

Why: It took the question to ask which statement is true. It chose option 1 with score 4, against 1 for the next best. Its support: lesson 15, line 8: «A sharp knife cuts by putting all your push onto a tiny edge; a blunt knife is more dangerous because it slips, and nobody tries to catch a falling knife.», reached through a sentence linked to the one the question matched. What matched: the same action «slip» (+2); the same doer «knife» (+2). · the question and its options parsed, with trees and pragmatics

Test 5 · right ✓

In a cartoon a dog rides on a ride-on mower with the farmer. What's the real rule?

1. It's fine on flat grass — no support
2. It's fine for small children — no support
3. Never ride on or near a ride-on mower — ← Mova's choice · ✓ the right answer · score 6
4. It's fine as long as you hold on really tight — no support

Why: It took the question to ask what it is done to. It chose option 3 with score 6, the only option with support. Its support: lesson 15, line 14: «A lawnmower blade can spin about fifty times a second and can throw stones, so children stay indoors or far away while it runs and never ride on or near a ride…», reached through the option's own match among the sentences about the question's things. What matched: the same action «ride» (+4); the same place «ride mower» (+3). Against it: a different doer (counts against) (-1). · the question and its options parsed, with trees and pragmatics

Test 6 · right ✓

Mum's under the sink and says «don't mix those two bottles». Why not?

1. It wastes the bottles — score 4
2. Some cleaners make a poisonous gas when mixed — ← Mova's choice · ✓ the right answer · score 8
3. They will stop cleaning — no support
4. They turn green and sticky and ruin the cupboard — no support

Why: It took the question to ask which statement is true. It chose option 2 with score 8, against 4 for the next best. Its support: lesson 15, line 16: «Bleach and other cleaners are strong chemicals; they are never drunk, sniffed or mixed, because mixing some cleaners makes a poisonous gas.», reached through the remembered sentence the question matched. What matched: the same action «mix» (+4); the same doer «bleach» (+4). · the question and its options parsed, with trees and pragmatics

Test 7 · right ✓

The hob's been off for 5 minutes. Is it safe to touch?

1. Yes, hobs cool down in a few seconds once switched off — no support
2. Not yet; hobs stay hot after they are off — ← Mova's choice · ✓ the right answer · score 10
3. Yes, if the light is off — no support
4. No, because it is still cooking — no support

Why: It took the question to ask which statement is true. It chose option 2 with score 10, the only option with support. Its support: lesson 15, line 10: «Hobs and pans stay hot long after they are switched off, so pan handles are turned inward and nobody reaches over a hob.», reached through the remembered sentence the question matched. What matched: the same action «stay» (+4); the same doer «hobs» (+4); the same property (+2). · the question and its options parsed, with trees and pragmatics

Test 8 · right ✓

shut up and help me feed this shredder, use both hands. What's the rule?

1. Push the paper in with your fingers — no support
2. Use a ruler to push it deeper — no support
3. Keep fingers, hair and sleeves away, and don't use it alone — ← Mova's choice · ✓ the right answer · score 7
4. Wear a tie so you look smart — no support

Why: It took the question to ask what it is done to. It chose option 3 with score 7, the only option with support. Its support: lesson 11, line 5: «The heat that cooks food also burns skin, so the rule is simple: the hot jobs belong to grown-ups, and you keep your hands and face away.», reached through the option's own match among the sentences about the question's things. What matched: the same action «keep» (+4); a different thing acted on (counts against) (+2); the same property (+1). · the question and its options parsed, with trees and pragmatics

Test 9 · right ✓

Which is true about a hot drink on the table?

1. Adding milk makes it unable to burn — no support
2. Babies can't pull tablecloths — no support
3. It should be kept away from the edge where little ones can reach — ← Mova's choice · ✓ the right answer · score 14
4. It is safe once you stop seeing steam — no support

Why: It took the question to ask which statement is true. It chose option 3 with score 14, the only option with support. Its support: lesson 15, line 12: «A hot drink can still scald a small child about a quarter of an hour after it was made, so it is kept away from table edges and never passed over a baby.», reached through the remembered sentence the question matched. What matched: the same action «keep away» (+4); the same thing acted on «drink» (+4); the same place «table edges» (+4); the same property (+2). · the question and its options parsed, with trees and pragmatics

Test 10 · right ✓

Your little cousin finds bleach under the sink. What do you do?

1. Let them sniff it once so they learn the smell — no support
2. Take it away from them and tell an adult — ← Mova's choice · ✓ the right answer · score 5
3. Pour it all down the sink so it is gone for good — no support
4. Give it a quick taste to check what it is — no support

Why: It took the question to ask what is done. It chose option 2 with score 5, the only option with support. Its support: lesson 11, line 17: «If you smell gas: tell an adult at once, do not press any switches, and get out; the adults open windows and call for help.», reached through the option's own match among the sentences about the question's things. What matched: the same receiver «adult» (+2); it fills the role the question asks for (+2); the same action «tell» (+1). · the question and its options parsed, with trees and pragmatics

Test 11 · right ✓

Why does everyone stand far away when the strimmer is going?

1. It might run out of string — no support
2. It throws stones and bits that can hit you — ← Mova's choice · ✓ the right answer · score 5
3. It blows cold air — no support
4. It is too loud to be near without ear muffs on — no support

Why: It took the question to ask why something happens (its cause). It chose option 2 with score 5, the only option with support. Its support: lesson 15, line 15: «A strimmer's nylon string spins so fast it cuts like a blade and throws stones and bits, which is why gardeners wear goggles and everyone else stays well away.», reached through the same lesson line as the sentence the question matched. What matched: the same action «throw» (+3); the same thing acted on «stones» (+2). · the question and its options parsed, with trees and pragmatics

Exam question 1 · formal language · wrong ✗

Identify the principal reason for which the feed tube of a food processor is made narrow.

1. To increase the speed of processing — ← Mova's choice · no support
2. To facilitate the cleaning of the device — no support
3. To reduce the wastage of food — no support
4. To prevent the insertion of a hand — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Exam question 2 · formal language · wrong ✗

It is given that a cup of tea was prepared fifteen minutes previously. Ascertain whether it may still scald a young child.

1. It may scald only an adult — ← Mova's choice · no support
2. It may scald only if milk is absent — no support
3. It is certainly incapable of scalding — no support
4. It may still be hot enough to scald — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Exam question 3 · formal language · right ✓

Which of the following statements most accurately characterises the hazard of a lawnmower to persons standing nearby?

1. Its blade may eject stones at considerable speed — ← Mova's choice · ✓ the right answer · no support
2. Its noise may fracture nearby windows — no support
3. It emits a gas which renders bystanders unconscious — no support
4. It attracts insects which may sting — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Exam question 4 · formal language · wrong ✗

Select the response consistent with the established facts concerning the mixing of household cleaning products.

1. Mixing is required before use — ← Mova's choice · no support
2. Mixing renders the products harmless — no support
3. All combinations improve cleaning power — no support
4. Certain combinations liberate a poisonous gas — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

This page in Markdown → https://md.mova.elamur.ai/free/en/school-run/technology/15-kitchen-and-garden-dangers/