Since 1996, some single case studies have suggested that new opportunities in mathematics are possible for these students: some of them learned algebra and also learned to use equations in problem‐solving. Here an educational study with 15 teenagers with Down syndrome is presented: fractions, ...
a培养学生独特的代数思维模式和解决实际问题的能力 Raises the student unique algebra thought pattern and solution actual problem ability[translate] abefove befove[translate] a不管是现在还是以后 No matter is the present or after[translate] a据报道,我们使用的纸张得到了循环 According to the report, the...
A Theory of Algebra-Word-Problem Comprehension and Its Implications for the Design of Learning Environments In particular, poor students often omit from their solutions or misspecify necessary mathematical constraints that are based on reading inferences needed to ......
Pfetsch, Some algorithmic problems in polytope theory, in Algebra, Geometry ... M Joswig,N Takayama - Springer-Verlag New York, Inc. 被引量: 30发表: 2003年 A parallel grasp for the Steiner tree problem in graphs using a hybrid local search strategy In this paper, we present a parallel ...
jiayuan 在开篇就提到「Solving a Real Problem」,也就是从解决一个真正的问题开始。这跟 Paul Graham 分享的第一条完全一致。 为了确保观察到一个真正的问题,jiayuan 在项目开始之前跟 50 位不同背景的开发者进行了一对一的访谈,了解他们当前的痛点和解决方案,并最终达成共识:做一款专注于开发者的、可靠的搜索引...
Thousands of users are using our software to conquer their algebra homework. Here are some of their experiences: Thank you so much for your continued help and support. You said you would stick with me until you resolved the problem and you did. I really appreciate your help. I like the...
Max algebra and the linear assignment problem Max-algebra, where the classical arithmetic operations of addition and multiplication are replaced by a ⊕ b :=max( a , b ) and a b := a + b offers an at... RE Burkard,P Butkovič - 《Mathematical Programming》 被引量: 41发表: 2003年...
sophisticated (broadcasting) functions\n- tools for integrating C/C++ and Fortran code\n- useful linear algebra, Fourier transform, and random number capabilities\n- and much more\n\nBesides its obvious scientific uses, NumPy can also be used as an efficient\nmulti-dimensional container of ...
Now here’s where I’m not sure just what it is I am trying to say. And this has been brought on by a post by Elizabeth Barton, an art quilter and artist and juror of art shows.“Quiltopee”was a post about a week ago that has me pondering. Here’s the beginning of her blog...
bringing new knowledge into consciousness and aiding the understanding of new concepts.A 2007 study by Susan Wagner Cook, an assistant professor of psychology at the University of Iowa, reported that third-graders who were asked to gesture while learningalgebra(代数)were nearly three times more like...