��¡�5�ž�(��) �̰��ѧ��

��ʱ�䣺2017-4-18 �༭�� ֻ��

�ڶ��Ԫ

��̲İ��ž��ü��ϡ��ƪ��ġ��ϡ��׵Ĳ�԰��ƪ�Զ��ġ�һ��д��һ��á��һЩƽ��Ĺ��£��е��ǻ��һ�ڹž��е��׵Ĳ�԰��е��ǽ��;�к��ӻ�·�ϵ��顣��Щ��Ȼƽ��ȴ��ʮ��һЩ��˵ĵ��

��ѧ��̲ģ�Ҫ��ѧ��˼�롱��Ķ�һƪ��£��ܽ��ֻ��ݣ��Ҫ��һ��˼�롣Ҫ��ѧ��֪��ʲô��ݣ�ʲô��Ҫ��˼�룬��ҳ��ѧ��˼�롣Ҫ͸��ݶ��룬��ΪʲôҪд��Щ��ݣ��ʼ��Ϊʲô��Լ��µ��⡣

5 ��

��ѧҪ��:

1.ͨ��ε�ѧϰ��ʹѧ��˽�ž��Ϊ��ṩȪˮ��ұ��ǵ�Ʒ��ʹѧ��Ӧ��ˡ�

2.ע��á��£��뻭�� Ķ��鷽��ݡ�

3.ѧ�᱾��13��֡��壻��á��ﲻ��䡣��ϰ�е��ľ��ӡ�

4.�и��ʶ��ģ��п��ġ�

��ѧ�ص㣺

��á��£��뻭�桱�ķ��ž��β��Ķ�Ů�ġ�

��ѧ�ѵ㣺

�ѹž��Ʒ��˵�Ʒ��ϵ��⡰˼��ϰ��2�к��̵ľ��ӵ��˼��

��ѧʱ��

2��ʱ��

��ѧ׼��

��ͼ��õ�Ƭ��

Ԥϰ��ģ��ѧ��֡��ʡ�

��ѧ��

��һ��ʱ

��ѧҪ��

1. �Զ��ġ�

2. ��Ԥϰ��

3.��1��2��Ȼ�Ρ�

4.�ʶ��ġ�

��ѧ�ص㣺��ġ�

��ѧ�ѵ㣺��

��ѧ��̣�

һ��̸��

��ƪ��Ľ��йؼ��ž��Ĺ��£��뿪��꣬�Թ��һ�ڹž�һֱ��Ϊʲô�أ��ѧϰ��ġ�

��Զ��ģ��˽��

��һ��Ҫ��߶��߻��ִʺͲ��Ĵ��

��߶��룬ÿ��Ȼ�ν��ʲô��

��Զ��

1.�Ҽ��ͬѧ��顣��ֶ��Ƿ��ȷ��Ƿ�ͨ˳��

2.�϶��ֿ�Ƭ��

ע��֡��ζ�d��n��

��b��

��С��顱�Ķ��r��ɡ�l��

��ǡ�b��ɡ�p��f��

3.��Ѷ��Ͳ��Ĵ��

��ұ��ꡢƷ�񡢳��΢��

��ﲻ��ĺɫ��١��Ѯ

�ġ��ò��ֵ��ϵ��

1.��Բ顣

2.ͬ��λ��

3.ȫ��н��

�塢��Ů��ֱ��ʶ�һ��Ȼ�Σ��ĸ��ͬѧ��ĸ��ʦ��

��ϰ

1. ��ȷ��ʶ��ġ�

2. ��д��֣��ʡ�

�ڶ��ʱ

��ѧҪ��

1.��3��4��5 ��Ȼ�Ρ�

2.��κ��ϰ��̵ľ��ӡ�

3.�˽��Ľ��ˡ�Ԣ��д��

4.�и��ʶ��ġ�

��ѧ�ص㣺�˽��Ľ��ˡ�Ԣ��д��

��ѧ�ѵ㣺��κ��ϰ��̵ľ��ӡ�

��ѧ��̣�

һ��ڿν�ѧ��

�ڳ��˽��ĵĻ��ϣ��ڿ�ͨ��ʶ��ص��䣬ץס�ص����ݣ��˵ĵ��

��ͬѧ��ģ��˼��Ľ��˺͹ž��йص��Щ�¡�

��ɶ��һ��Ȼ�Σ� ��仰��˼��

1.��ӡ��ž��һλ��ĸ�ף��֭��Ķ�Ů��

2.�ش��⡣

��1��֭��ָ��ʲô��ʲô��˼��

��2��Ϊʲô˵��ž��һλ��ĸ�ף��

3.ͬ��λ��۽��

��Ϊĸ�׶Զ�Ů�İ��˽�ģ��еģ�Ϊ�˲��ӣ��ǿ��Ŭ��仰�ж�Ůָ��ǣ��Ѿ�ˮ��֭��Ϊʲô�Ѿ�ˮ��֭��˵��ǿ��ˮ����Ů�ĳɳ��벻��ĸ��֭��ι��ھ��ĸ��һ��ͬ��˽��ṩ��Ȫˮ��Ǻ��˵�ž��ĸ�ס��ɴ˿ɼ��ž��ڲ��ұ��һ�ָ��е�Ʒ��ĬĬ��š��˽��׵ľ��񡣣�

��ɣ��Ĺž��أ�

�ġ��һ��

��һ��ʣ��һ��ʲô��ӣ��ݽ��ϵ�ĸ��䣩д�˼��˼��ʲô��棬һ��˵��ˮ��Լ��ɿڣ��á��һ��潲��Լ��ľ��Ӱ��ǣ��

��ʾͶӰ��⡰��Ϊ��ṩ��Ȫˮ��ұ��ǵ�Ʒ��ʹ��Ƕ��Ӧ��ˡ��仰��˼��

��Ѷ����ұ��ʲô��˼��˵�˼�롢�Ը��Ӱ�졣��Ȼ��仰��˼��Ҫ��˼�ں�һ��֡��ž�Ϊ��ṩԴԴ��ϵ�Ȫˮ��ͬʱ��ĬĬ��˽��׵ľ��񣬸�ȾӰ��ǣ��ڲ�֪��Ƕ��ҲӦ��ž��ܹ�Ϊ�Լ��룬ҪΪ��ס�

��ɾ䣺��忴��ž��Ϊ��ṩ��Ȫˮ��ұ��ǵ�Ʒ��ģ�

�塢��Ĭ��2��3��4��5��Ȼ�Σ��ݡ�

��һ��ʣ�

1.��4��д��йعž��ļ��£��ļ��£�

2.��ߴ��ļ��д��˹ž��ĺô��е��Ҫ�ԡ�

��߶��߻��ҳ��д�ĵط��Щ��п��ģ�

��۷��ԡ�