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Grade 6 · Science · The cell
Nine questions before they leave
A short exit check, marked the moment it is answered
أ. يوسف الجبوري
مدرسة ج
Eight minutes at the end of the period that show who can tell the two cells apart and who only memorised the names.
This page is exactly what a teacher's published work will look like. Only the teacher is not real yet.
What the student does
- 1
Answer with nothing open
Nine short questions, no book and no notebook, in eight minutes.
- 2
Find out on the spot
Each question is marked as it is answered, with the reason — so they see the slip while they still remember why they made it.
- 3
Retry only what they missed
The closing list shows only the ones they got wrong, and they take those again before the bell.
What's inside
- 9 questions: multiple choice, true or false, and two sorting questions
- Immediate marking that gives the reason, not a red mark
- Two questions built on the wall-and-membrane mix-up
Outcomes
Tells a plant cell from an animal cell across nine differently worded situations.
Corrects the wall-and-membrane mix-up inside the same sitting.
Says which organelle makes the food and which releases the energy from it.
What the teacher focused on
I used to teach the whole unit and find out two weeks later who had not followed. Now I know before they leave the room.
Teaching strategies
- A formative check before the period ends
- One question per expected mistake
- A retry on the misses alone
He chose nine short questions over one essay question. An essay tells him who writes well; nine tell him exactly which idea did not land. And he refused any ranking or any mark being sent anywhere: the quiz tells the student where they slipped, and their number goes to nobody.
Questions from inside it
- 1A cell with a wall, chloroplasts and a large vacuole. Plant or animal?
- 2True or false: every living cell has a cell wall.
- 3Which one releases the energy from food: the chloroplast or the mitochondrion?
Curriculum
- Grade
- Grade 6
- Subject
- Science
- Unit
- The cell
- Taught in
- Palestine
Where this lesson sits in the curriculum
The same lesson appears in these countries' curricula. One page, five paths to it.
- JordanGrade 6 · Science · The cell · Plant & animal cells
- PalestineGrade 6 · Science · The cell · Plant & animal cells
- Saudi ArabiaGrade 6 · Science · The cell · Plant & animal cells
- United Arab EmiratesGrade 6 · Science · The cell · Plant & animal cells
- EgyptGrade 6 · Science · The cell · Plant & animal cells
When to use it
The explanation
The working rule in a question: look for the wall. If there is a stiff layer outside the membrane, it is a plant cell, and it usually comes with chloroplasts and one big vacuole. If there is only a membrane, it is an animal cell. The nucleus, the cytoplasm, the mitochondria and the membrane prove nothing either way, because both cells have them. Shape proves nothing either: plant cells are usually angular and animal cells usually round, and «usually» is what catches students out.
Common mistakes it catches
Shape is not evidence. The wall is: if a stiff wall is mentioned, it is a plant cell whatever its shape.
One builds food out of light, the other gets the energy back out of it. Ask: which one works in the dark? The mitochondrion.
Both have a nucleus. The difference starts at the wall, the chloroplasts and the big vacuole, and it stops there.