Read the six sentences and track the two pots, watering and recorded heights.
The idea
The first plant measures ten centimetres and the second seven, a difference of three. The story records one comparison; Selin decides that more observation is needed before concluding whether light caused the difference.
Read the text
Selin iki fasulye tohumu ekti. Birinci saksıyı pencerenin yanına, ikinciyi odanın içine koydu. İkisine de aynı gün eşit miktarda su verdi. Bir hafta sonra ilk bitki on, ikinci bitki yedi santimetreydi. Selin gözlemlerini deftere yazdı. Işığın fark yaratıp yaratmadığını anlamak için daha çok gözlem yapması gerektiğini düşündü.
Examples
- Selin iki fasulye tohumu ekti.Selin planted two bean seeds.
- Birinci saksıyı pencerenin yanına, ikinciyi odanın içine koydu.Selin put the first pot by the window and the second inside the room.
- İkisine de aynı gün eşit miktarda su verdi.Selin gave both the same amount of water on the same day.
- Bir hafta sonra ilk bitki on, ikinci bitki yedi santimetreydi.A week later the first plant was ten centimetres tall and the second seven.
- Selin gözlemlerini deftere yazdı.Selin wrote the observations in a notebook.
- Işığın fark yaratıp yaratmadığını anlamak için daha çok gözlem yapması gerektiğini düşündü.Selin thought more observation was needed to understand whether light made a difference.
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Watch out
Two observations alone do not prove that light caused the height difference. The story gives no general growing rule.
Try it yourself
Where did Selin put the first pot?
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pencerenin yanına
Pencerenin yanına: Selin put the first pot next to the window.
How many centimetres taller was the first plant?
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üç santimetre
Üç santimetre: ten minus seven is three centimetres.
What did Selin think was needed to assess the role of light?
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daha çok gözlem
Daha çok gözlem: Selin thought more observation was needed to assess the role of light.
Practice round
Answer questions, then rebuild Turkish sentences and words where available. We keep your score.
Where did Selin put the first pot?
How many centimetres taller was the first plant?
What did Selin think was needed to assess the role of light?
Tap the words in the right order.
Tap the words in the right order.
Tap the words in the right order.
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Answer in Turkish, then explain what was observed and why the cause remains uncertain.

