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湘版初中数学教材培训 PowerPoint PPT Presentation


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湘版初中数学教材培训. 湖南出版投资控股集团教材培训专家 : 陈辉. 教材的创新处理 与 高效课堂. 一、 从几个案例谈如何理解课标的新思想. 《 课程标准 》“ 是教材编写、教学、评估和考试命题的依据。”. 案例. 湘教版数学八年级下册第一章 《 因式分解 》 复习题. B 组第 1 题⑷小题: C 组题:. 内容标准:能用提公因式法、公式法(直接利用公式不超过二次)进行因式分解(指数是正整数)。. “《 标准 》 提出的数学课程理念和目标对义务教育阶段的数学课程与教学具有指导作用,所规定的课程目标和内容标准是每一个学生在该阶段应当达到的 基本要求 。”

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湘版初中数学教材培训

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  • B1

  • C


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  • P1362


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4.1

4.2

4.3

1.1

1.2

1.3


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1. 2. 3.4.


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1


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2


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3


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4


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1

P61P62

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P118P119

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PPAPB


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E

A

P

D

B

C

PABCAPEBAPDACEDBE+PDPB

APABCA PEBAPD AC

PDPE

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BEPE>PB

BEPD>PB


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1

4.1


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2


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P21C

6

56


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.


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2008

.

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y

C

M

O

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A

B

D

1


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1

2

3

2006B

5111

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2

3


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4

5

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4.3

ABAC


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4

4.1


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5

5.1


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5

5.1

:

5 5.1


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41

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2.

33.4


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4.1

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3.

42

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1.351058


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2.6

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30+5+4=39

2.

30+5+4

30+5+4=30+5+4

30+5+3=30+5+4


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30-5+4=30-5-4

ab30+(a+b)=30+a+b30-(a+b)=30-a-b


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  • 1

  • 2

  • 3


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  • 1

  • 2

  • 3


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1.

2.

3.

4.


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THE END

Thank You !


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