Assessing students' conceptual understanding using an online three‐tier diagnostic test
Yang, Der‐Ching, Sianturi, Iwan Andi J.
Published in Journal of computer assisted learning (01.10.2019)
Published in Journal of computer assisted learning (01.10.2019)
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Journal Article
Performance of Fourth Graders When Judging the Reasonableness of a Computational Result
Yang, Der-Ching
Published in International journal of science and mathematics education (01.01.2019)
Published in International journal of science and mathematics education (01.01.2019)
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Journal Article
Research on Mathematical Animation Using Pascal Animation as an Example
Weng, Ting-Sheng, Yang, Der-Ching
Published in Eurasia Journal of Mathematics, Science and Technology Education (01.06.2017)
Published in Eurasia Journal of Mathematics, Science and Technology Education (01.06.2017)
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Journal Article
Number Sense Strategies Used by Pre-Service Teachers in Taiwan
Yang, Der-Ching, Reys, Robert E., Reys, Barbara J.
Published in International journal of science and mathematics education (01.04.2009)
Published in International journal of science and mathematics education (01.04.2009)
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Journal Article