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Ding, Meixia; Li, Xiaobao; Hassler, Ryan; Barnett, Eli – International Journal of Mathematical Education in Science and Technology, 2021
This study examines how sampled Chinese and U.S. third and fourth grade students (N[subscript China] = 167, N[subscript US] = 97) understand the commutative, associative, and distributive properties. These students took both pre- and post-tests conducted at the beginning and end of a school year. Comparisons between students' pre- and post-tests…
Descriptors: Grade 4, Mathematics Instruction, Elementary School Students, Cross Cultural Studies
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Smith, Terry K. – Education Sciences, 2014
This mixed methods study examined the effectiveness of a virtual world curriculum for teaching elementary students complex science concepts and skills. Data were collected using pre- and post-content tests and a student survey of engaged learning, An additional survey collected teacher observations of 21st century competencies conducive to…
Descriptors: Elementary School Science, Science Instruction, Educational Technology, Technology Uses in Education