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Direct linkHuang, Rongjin; Zhang, Qinqiong; Chang, Yu-ping; Kimmins, Dovie – ZDM: The International Journal on Mathematics Education, 2019
Solving word problems is challenging in elementary schools, both for the teacher in teaching students to solve word problems and for the student in learning to solve them. This paper examines how the ideas of learning trajectory and variation pedagogy could be integrated as an instructional principle for teaching this content in the context of…
Descriptors: Problem Solving, Word Problems (Mathematics), Elementary School Teachers, Elementary Schools
Download full textWhat Works Clearinghouse, 2014
The 2011 study, "Benefits of Practicing 4 = 2 + 2: Nontraditional Problem Formats Facilitate Children's Understanding of Mathematical Equivalence," examined the effects of addition practice using nontraditional problem formats on students' understanding of mathematical equivalence. In nontraditional problem formats, operations appear on…
Descriptors: Mathematics Instruction, Elementary School Students, Addition, Teaching Methods
Miller, Susan P.; Kaffar, Bradley J. – Investigations in Mathematics Learning, 2011
The purpose of this study was to investigate the effectiveness of using the concrete-representational-abstract (CRA) teaching sequence with integrated strategy instruction for developing addition with regrouping competence among students with learning difficulties in mathematics. A total of 16 lessons were provided to 24 students during a six-week…
Descriptors: Instructional Effectiveness, Teaching Methods, Addition, Mathematics Instruction
Peer reviewedMayer, Richard E.; And Others – American Educational Research Journal, 1995
This brief report compares the lessons on addition and subtraction of signed whole numbers in three seventh-grade Japanese mathematics texts and four U.S. mathematics texts. Japanese books contained many more worked-out examples and relevant illustrations, while U.S. books had more irrelevant illustrations and unsolved problems. (SLD)
Descriptors: Addition, Comparative Analysis, Foreign Countries, Grade 7
