Concepedia

Author

Tri Johanto

Universitas Garut

Also Known As

Tri Johanto

1

Publications

147

Citations

1

H-Index

12

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Universitas Garut
TJ

About

Tri Johanto is an author at Universitas Garut specializing in secondary mathematics education, educational assessment, and learning psychology.

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#ConceptH-IndexPublicationsCitations

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Education

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Social Sciences

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Educational Psychology

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Learning Sciences

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Mathematics Education

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Tri Johanto

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1

Publications

147

Citations

1

H-Index

YearCitations

THE ROLE OF PROBLEM-BASED LEARNING TO IMPROVE STUDENTS’ MATHEMATICAL PROBLEM-SOLVING ABILITY AND SELF CONFIDENCE

Heris Hendriana, Tri Johanto, Utari Sumarmo

Journal on Mathematics Education

2018

147

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