: Ngä Tau Matua (Tangohia) — Subtraction Facts
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Approach:   Station
Focus:     Knowledge of subtraction facts.
68k
Resources:   Laptop computer with video recording showing and saying
                       each of the 30 items. Answers were recorded on paper.
Questions / instructions:
This activity uses the computer.Click the Play button and watch the video that plays.
Kei runga tënei mahi i te rorohiko.
Päwhiria te pätene Tïmata. Mä te rorohiko e tohutohu me aha koe.

% responses
GEd
MI
16 – 8 = 12 – 6 = 9 – 8 =
11 – 4 = 15 – 6 = 5 – 2 =
10 – 8 = 7 – 3 = 15 – 8 =
14 – 5 = 8 – 1 = 8 – 2 =
7 – 1 = 4 – 4 = 3 – 2 =
13 – 6 = 9 – 5 = 5 – 0 =
2 – 1 = 6 – 5 = 10 – 6 =
11 – 2 = 11 – 8 = 18 – 9 =
1 – 1 = 9 – 4 = 11– 3 =
10 – 5 = 9 – 2 = 10 – 1 =
Total score:
30
58 67
27–29
34 29
24–26
4 2
21–23
2 2
18–20
0 0
15–17
1 0
12–14
1 0
0–11
0 0
Commentary:
The results achieved by Mäori students in general education (GEd) settings and students in Mäori immersion (MI) settings were not statistically significantly different.
 
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