Retraction: Study on Learning Difficulties of Function Concepts and Solutions
DOI:
https://doi.org/10.54097/ijeh.v10i1.10935Abstract
At request of the authors, this article has been retracted by Darcy & Roy Press in light of clear evidence that the results and conclusions are no longer valid.
We thank the authors for notifying us so that the publication record can be amended accordingly.
Retraction published: December 8, 2023.
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Published
16 August 2023
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How to Cite
Retraction: Study on Learning Difficulties of Function Concepts and Solutions. (2023). International Journal of Education and Humanities, 10(1), 113-117. https://doi.org/10.54097/ijeh.v10i1.10935








