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Launching Mathematical Tasks in Elem...

Stephen Phan, Doan Ket,

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Launching Mathematical Tasks in Elementary Classrooms /

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Launching Mathematical Tasks in Elementary Classrooms // Doan Ket Stephen Phan.
作者:	Stephen Phan, Doan Ket,
面頁冊數:	1 electronic resource (100 pages)
附註:	Source: Dissertations Abstracts International, Volume: 86-11, Section: A.
Contained By:	Dissertations Abstracts International86-11A.
標題:	Educational leadership. -
電子資源:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31999074
ISBN:	9798314881897

Launching Mathematical Tasks in Elementary Classrooms /
Stephen Phan, Doan Ket,

Launching Mathematical Tasks in Elementary Classrooms /Doan Ket Stephen Phan. - 1 electronic resource (100 pages)

Source: Dissertations Abstracts International, Volume: 86-11, Section: A.

Students engage in problem solving while solving mathematical tasks for which the solution methods are not known in advance. As students make sense of the mathematical ideas embedded in these tasks, and attempt to find pathways to the solutions, they develop mathematical practices, and learn mathematical concepts. This method of problem solving instruction is referred to by many names. The current study uses the same phrase that Schroeder and Lester (1989) used, "teaching mathematics through problem solving" - TMTPS. Most recent studies (e.g. Jackson et al., 2013; Sullivan et al., 2014) show that the mathematical tasks and how teachers launch them determine the success of their students' problem solving experiences. The same body of research also points out how difficult it is to support students' productive struggle while maintaining the cognitive demand of the tasks. The current research interviewed practitioners of TMTPS and visit their classrooms to collect evidence of how they launch mathematical tasks. The current research answers the following questions: a) How do elementary teachers launch cognitively demanding tasks? b) What scaffolds do teachers use to engage all learners? Data collected for this qualitative study included video recordings of classroom instruction and pre-post interviews with teacher participants. The five launches show how teachers supported their students' understanding of the task features and the mathematical ideas in the task. Four of the five launches kept the cognitive demand of the task. The findings call attention to a student-centered approach to teaching mathematics through problem solving. 

English

ISBN: 9798314881897Subjects--Topical Terms:

529436
Educational leadership.
Subjects--Index Terms:

Elementary teachers

Launching Mathematical Tasks in Elementary Classrooms /
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