Kemahiran kurang satu
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Transcript of Kemahiran kurang satu
PUSAT
PERKEMBANGAN
KURIKULUM
07
Kurang Satu
• Kurang / lebih satu
• Kurang / lebih sepuluh
• Kurang Seribu
Berulang ulang
PUSAT
PERKEMBANGAN
KURIKULUM
07
Kurang Satu
• Operasi Tambah
• Operasi Tolak
• Operasi Darab
PUSAT
PERKEMBANGAN
KURIKULUM
07
• Operasi Tambah
• Operasi Tolak
• Operasi Darab
PUSAT
PERKEMBANGAN
KURIKULUM
07
10- 1
0 1 2 3 4 5 6 7 8 9 10
PUSAT
PERKEMBANGAN
KURIKULUM
07
10+ 1
0 1 2 3 4 5 6 7 8 9 10
PUSAT
PERKEMBANGAN
KURIKULUM
07
Kemahiran Kurang Satu
10000 1468 9999
1467
10000 – 1 = 9999
1468 – 1 = 1467
8532
PUSAT
PERKEMBANGAN
KURIKULUM
07
KURANG 1 KUMPULAN
29 = 30 - 1
29 x 4 = 116
2 94x
2 94x
30 x 4 = 120
29 x 4 = 120 - 4
116
PUSAT
PERKEMBANGAN
KURIKULUM
07
KURANG 1 KUMPULAN
99 = 100 - 1
1500 - 15 = 1485
9 91 5x
100 x 15 = 1500
99 x 15 = 1485
PUSAT
PERKEMBANGAN
KURIKULUM
07
Langkah langkah?
98 = 100 - 2
1500 - 30 = 1470
9 81 5x
100 x 15 = 1500
98 x 15 = 1470
PUSAT
PERKEMBANGAN
KURIKULUM
07
Or one plus two equals three
5. How to write the number sentence?
1 + 2 = 3
PUSAT
PERKEMBANGAN
KURIKULUM
07
Or one plus two equals three
6. Can we write like this?
3 = 1 + 2
PUSAT
PERKEMBANGAN
KURIKULUM
07
Other way of writing and saying it.
6. How to say this?
3 = 1 + 2
PUSAT
PERKEMBANGAN
KURIKULUM
07
This is three is equal to one plus two.
7. Can we say it like this?
3 = 1 + 2
PUSAT
PERKEMBANGAN
KURIKULUM
07
Further Activities/discussion?
Make drawing, stories, presentation
PUSAT
PERKEMBANGAN
KURIKULUM
07
Material Language
• Start of the development of concepts.
• Real world situation
Big, small, more, less, few . ….
I put more, I take away, Make it equal. …..
Make them act out the situation,
PUSAT
PERKEMBANGAN
KURIKULUM
07
Teachers Role?
• Facilitator.
• Create situations
Guide them to say, to talk, to describe, to explain . ….
Ask / provoke with questions,
Many ways of describing things
Give clues,
PUSAT
PERKEMBANGAN
KURIKULUM
07
PUSAT
PERKEMBANGAN
KURIKULUM
07
What can you sayAbout the picture
Frog, turtle, cow, boy, tree….
The attribute, The quantity, The sizes,The colour,
PUSAT
PERKEMBANGAN
KURIKULUM
07
Counting
Rote counting
• Sing song, nursery rhyme
Rational Counting
• With connections (before, after, how many, next)
PUSAT
PERKEMBANGAN
KURIKULUM
07
Number sense
Not limited to
Traditional algoritms
PUSAT
PERKEMBANGAN
KURIKULUM
07
Comparing numbers
• Concrete Group.
• Pictorial Groups.
• Dot Groups
• Symbols
PUSAT
PERKEMBANGAN
KURIKULUM
07
Dot group.
•
Symbols.
• 1, 7, 4 …..
PUSAT
PERKEMBANGAN
KURIKULUM
07
Before
After
PUSAT
PERKEMBANGAN
KURIKULUM
07
2
PUSAT
PERKEMBANGAN
KURIKULUM
07
Pelbagai Perwakilan.
6
2 + 42 + 4 = 6
0 1 2 3 4 5 6 7 8 9 10
PUSAT
PERKEMBANGAN
KURIKULUM
07
Pasangan sepuluh
0 1 2 3 4 5 6 7 8
1 + 5 = 6
3 + 3 = 6
2 + 4 = 6
4 + 2 = 6
5+ 1 = 6
PUSAT
PERKEMBANGAN
KURIKULUM
07
15 = + 7
1510
5
9
6
8
7
7
8
6
9
1514
1
13
2
12
3
11
4
10
5
9
6
8
7
7
8
8
8
Kemahiran kurang satu.