加息无望，熊熊散了吧# Stock
a*g
1 楼
Elementary school uses dots, bulletin boards to teach math
评：很好，有人朝着围棋数学的方向追过来了。
Second-grade students at Priceville Elementary School in Alabama have writte
n on a hallway bulletin board more than 20 ways to combine numbers that add
up to four. The assignment is part of the OnGoing Assessment Project, which
uses math teaching techniques, such as having students count dots or jump up
and down before answering questions. "This is analyzing and this is what [c
]ommon [c]ore is requiring us to do. Our students are not only giving answer
s, they are explaining their thought process," second-grade teacher Deedee H
endrix said.
http://www.decaturdaily.com/news/local/article_98591cc8-3a00-11
bcf6878.html
评：很好，有人朝着围棋数学的方向追过来了。
Second-grade students at Priceville Elementary School in Alabama have writte
n on a hallway bulletin board more than 20 ways to combine numbers that add
up to four. The assignment is part of the OnGoing Assessment Project, which
uses math teaching techniques, such as having students count dots or jump up
and down before answering questions. "This is analyzing and this is what [c
]ommon [c]ore is requiring us to do. Our students are not only giving answer
s, they are explaining their thought process," second-grade teacher Deedee H
endrix said.
http://www.decaturdaily.com/news/local/article_98591cc8-3a00-11
bcf6878.html