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| Focus: Describe the features of two different nutcrackers and evaluating them. | ||||||
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%
responses |
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GEd |
MI |
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| 1.
Try to crack open the shell of this nut using only your hands. How did your hands feel trying to crack the nut shell open? Me tahuri [try/ tarai] koe ki te tuki i te anga o tënei nati mä öu ringaringa anake. I pëhea te rongo o öu ringaringa i a koe e tahuri ana ki te tuki i te nati kia huaki? |
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| Give student the metal nut cracker. | ||||||
| 2.
Have you ever used one of these? Kua whakamahi anö koe i tënei? |
yes | 28 | 41 | |||
| 3.
Put the nut in the nut cracker and try to crack the shell open. How did your hands feel using this nut cracker? Kuhuna atu te nati, ä, ka tahuri ai ki te tuki, kia huaki mai te anga. I pëhea oü ringaringa, i a koe e whakamahi ana i te tukinati? |
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| 4.
How useful do you think the nut cracker is? Why? Pëhea rawa te whäipainga o te tukinati? He aha ai? |
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| Responses to 3 & 4 | it cracks nut | 57 | 38 | |||
| it’s easy to use (doesn’t hurt hand) | 33 | 30 | ||||
| it’s easy to control amount of cracking | 1 | 0 | ||||
| Give student the wooden nut cracker. | ||||||
| 5.
Have you ever used one of these? Kua whakamahi anö koe i tënei? |
yes | 7 | 14 | |||
| 6.
Now try to crack the shell with this nut cracker. How do your hands feel
using this nut cracker? Kuhuna atu te nati, ä, ka tahuri ai ki te tuki, kia huaki mai te anga. I pëhea oü ringaringa, i a koe e whakamahi ana i te tukinati? |
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| 7.
How useful do you think this nut cracker is? Why? Pëhea rawa te whäipainga o te tukinati? He aha ai? |
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| Responses to 6 & 7 | it cracks nut | 26 | 27 | |||
| it’s easy to use (doesn’t hurt hand) | 28 | 32 | ||||
| it’s easy to control amount of cracking | 3 | 0 | ||||
| fragments are contained | 14 | 8 | ||||
| 8.
Can you describe the differences between the two nut crackers and how
they work? He aha ngä rerekëtanga o te tukinati maitai, me te tukinati räkau, ä, pëhea hoki te whakamahi i ia tukinati? |
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| different material (metal vs. wood) | 24 | 3 | ||||
| different visual design | 15 | 3 | ||||
| operating principle (screw vs. lever) | 80 | 76 | ||||
| 9.
Do you think one of these nut crackers is better than the other? Which one? Ki öu whakaaro, he pai kë atu tëtahi ki tëtahi? Ko tëhea te mea pai? |
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| Choice: |
wooden |
57 | 55 | |||
| metal | 32 | 34 | ||||
| none | 11 | 11 | ||||
| Why?
He aha ai? |
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| Explanation: | strong justification | 3 | 3 | |||
| moderate justification | 48 | 33 | ||||
| limited justification | 40 | 45 | ||||
| no justification | 9 | 19 | ||||
| 10.Why
do you think we have different types of nut crackers? Ki öu whakaaro he aha te take i whiwhi ai tätou i ëtahi momo tukinati rerekë? |
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| different consumer preferences, resources | 70 | 44 | ||||
| inventors come up with new ideas | 15 | 0 | ||||
| companies, individuals competing for market share | 1 | 0 | ||||
| 11.What
do you think people in the future might use to crack open nuts? Ä ngä rä e heke mai ana, he aha rä te mea ka whakamahia e te tangata hei huaki nati? |
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| [not marked] | ||||||
| Commentary: Mäori students in general education (GEd) settings scored statistically significantly higher than did Mäori students in Mäori immersion (MI) settings. The most substantial differences occurred in the explanations. |
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