Sleep and school mornings

Tests: 3 of 10 right · Exam: 2 of 4 right · Kind: plain · Understood: 9 of 14 · Run: 2026-10-18, commit f3c23ea72

Lesson 418 of the everyday 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 · wrong ✗

«I only play till midnight on school nights, it's fine, I'm not even tired». Which is true?

1. Games give the brain rest like sleep does — ← Mova's choice · score 4
2. Midnight is a normal bedtime for 9-year-olds — no support
3. If you don't feel tired you don't need sleep — no support
4. Too little sleep still makes school harder — ✓ the right answer · score 3

Why: It took the question to ask which statement is true. It chose option 1 with score 4, against 3 for the next best. Its support: lesson 418, line 1: «Leo built a secret den under his duvet: tablet, brightness turned down, sound off, one eye on the door. He played Minecraft until midnight and felt like a spy.…», reached through the same lesson line as the sentence the question matched. What matched: the same action «give» (+3); the same doer «game» (+1). The right option, 4, scored 3. · the question and its options parsed, with trees and pragmatics

Test 2 · wrong ✗

Mum: «why are you so snappy this morning?» Ollie: «dunno». What's the likely reason?

1. Mornings make everyone angry — ← Mova's choice · score 4
2. He played late and is tired — ✓ the right answer · no support
3. He ate far too much sugary cereal — no support
4. His sister is always annoying — no support

Why: It took the question to ask what it is done to. It chose option 1 with score 4, the only option with support. Its support: lesson 284, line 9: «When a story makes you very angry or scared, stop and check before sharing; false stories are designed to stir up strong feelings.», reached through the option's own match among the sentences about the question's things. What matched: the same property (+2); the same action «make» (+1); a different doer (counts against) (+1). The right option, 2, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 3 · wrong ✗

«quick round before the bus, it's like 10 mins». What usually happens?

1. You get to school calmer than usual — ← Mova's choice · no support
2. The bus waits for you to finish — no support
3. Your mum is glad you are busy — no support
4. The round runs over and you're late — ✓ 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

Test 4 · wrong ✗

Priya: «phones in the kitchen at night?? that's prison rules». What did she find?

1. She fell asleep faster — ✓ the right answer · no support
2. She played more the next day — ← Mova's choice · score 6
3. She got more tired in the mornings — no support
4. She stayed awake all night — no support

Why: It took the question to ask what it is done to. It chose option 2 with score 6, the only option with support. Its support: lesson 398, line 4: «Winners could be just as bad. Priya won and did a long victory dance right in front of the TV. Next time she lost, Leo did the exact same dance, and she unders…», reached through the option's own match among the sentences about the question's things. What matched: the same doer «priya» (+3); the same property (+2); the same action «play» (+1). The right option, 1, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 5 · right ✓

Squad at 10 pm: «you in or what? don't be a baby». Jayden's bedtime is 8:30. Best move?

1. Sneak online with the sound turned off and the light out — no support
2. Tell them his bedtime and suggest the weekend — ← Mova's choice · ✓ the right answer · score 4
3. Quit the squad and never play again — no support
4. Say yes and blame his mum tomorrow — no support

Why: It took the question to ask which statement is true. It chose option 2 with score 4, the only option with support. Its support: lesson 418, line 4: «The fixes were simple. Priya's family charges every device in the kitchen overnight; she called it annoying, then noticed she fell asleep faster. Zara set her…», reached through the option's own match among the sentences about the question's things. What matched: the same action «tell» (+2); the same thing acted on «bedtime» (+2). · the question and its options parsed, with trees and pragmatics

Test 6 · right ✓

Ruby: «I keep dreaming about the game, a giant pickaxe chased me». What helped her?

1. Stopping games an hour before bed — ← Mova's choice · ✓ the right answer · score 6
2. Turning the game music up louder — no support
3. Playing the game just before sleeping — score 0
4. Sleeping with the tablet on her pillow — no support

Why: It took the question to ask who or what does it. It chose option 1 with score 6, against 0 for the next best. Its support: lesson 418, line 4: «The fixes were simple. Priya's family charges every device in the kitchen overnight; she called it annoying, then noticed she fell asleep faster. Zara set her…», reached through the option's own match among the sentences about the question's things. What matched: the same property (+3); the same circumstance (+3); the same action «stop» (+1). Against it: the same thing acted on «games» (-1). · the question and its options parsed, with trees and pragmatics

Test 7 · wrong ✗

Teacher: «Three yawns before register. Fortnite or Roblox?» What does he mean?

1. He wants to play games with them — ← Mova's choice · score 9
2. Tired children show it the next day — ✓ the right answer · score 3
3. He thinks games make you sleepy — no support
4. Yawning is a sign of being hungry — no support

Why: It took the question to ask what it is done to. It chose option 1 with score 9, against 3 for the next best. Its support: lesson 413, line 3: «Mrs Okafor did the maths with the class. «A one percent chance means one in a hundred. Does that mean you win by box one hundred?» Most hands went up for yes.…», reached through the same lesson line as the sentence the question matched. What matched: the same circumstance (+3); it fills the role the question asks for (+3); the same thing acted on «one person» (+2); a different action (counts against) (+1). The right option, 2, scored 3. · the question and its options parsed, with trees and pragmatics

Test 8 · wrong ✗

Zara: «my console turns off at 8 by itself, so sad». Why can that help?

1. An automatic rule helps when it's hard to stop yourself — ✓ the right answer · no support
2. The console needs to rest at night or it wears out — ← Mova's choice · score 2
3. It saves her from ever playing again — no support
4. Her friends are all offline by eight — no support

Why: It took the question to ask which statement is true. It chose option 2 with score 2, the only option with support. Its support: lesson 396, line 11: «Consoles need space around them so air can cool them; a loud fan usually means it is warm, not that it will explode.», reached through the option's own match among the sentences about the question's things. What matched: the same action «need» (+2). The right option, 1, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 9 · wrong ✗

Leo: «under the duvet nobody knows, brightness on 1». What's the problem?

1. Nobody will ever find out about it — ← Mova's choice · score 4
2. The brightness is too low to see properly — no support
3. The tablet will get too hot and melt — no support
4. He still loses sleep, and it shows next day — ✓ the right answer · no support

Why: It took the question to ask what it is done to. It chose option 1 with score 4, the only option with support. Its support: lesson 356, line 1: «Two weeks before his birthday, Ethan in Denver found his presents at the top of Mum's wardrobe and peeked. Nobody ever found out. But on the day he had to act…», reached through the option's own match among the sentences about the question's things. What matched: the same doer «nobody» (+3); the same action «find out» (+1). The right option, 4, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 10 · right ✓

Which is a sensible school-night plan?

1. Games after homework, screens off an hour before bed — ← Mova's choice · ✓ the right answer · no support
2. Games in bed, so that you fall asleep while still playing — no support
3. Games until bedtime, then straight to sleep — no support
4. No sleep rule at all as long as it's fun — 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 1 · formal language · wrong ✗

State the quantity of sleep recommended nightly for children of nine to ten years of age.

1. Approximately five to six hours — ← Mova's choice · no support
2. Approximately fifteen to sixteen hours — no support
3. Approximately nine to twelve hours — ✓ the right answer · no support
4. Approximately three to four hours — 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 ✗

Identify the principal reason for which the storage of electronic devices outside the bedroom overnight is advised.

1. It prolongs the life of the devices' batteries considerably — no support
2. It prevents the devices from overheating — no support
3. It permits parents to use the devices nocturnally — ← Mova's choice · score 4
4. It removes the temptation to play when sleep is required — ✓ the right answer · score 4

Why: It took the question to ask which statement is true. It chose option 3 with score 4, tied with another option at 4 (the first shown, or the one claiming less beyond what it knows, wins). Its support: lesson 405, line 9: «Most consoles and games let you mute your microphone and let parents limit voice chat to friends.», reached through the option's own match among the sentences about the question's things. What matched: the same action «let» (+2); the same thing acted on «parents» (+2). The right option, 4, scored 4. · 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 consequences of insufficient sleep in respect of a pupil's school day?

1. Concentration and mood are impaired — ← Mova's choice · ✓ the right answer · no support
2. Only physical education is affected — no support
3. Learning is enhanced by the additional practice — no support
4. No consequences arise if the pupil is not tired — 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 · right ✓

It is given that a pupil's associates schedule an online game at 10 pm on school nights. Select the response consistent with the established facts.

1. To inform them of his bedtime and propose another time — ← Mova's choice · ✓ the right answer · no support
2. To participate and compensate by sleeping in class — no support
3. To withdraw from the group without explanation — no support
4. To participate covertly with the sound disabled — 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/everyday/418-sleep-and-school-mornings/