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Nam Gu Heo

Observed name: Nam  Gu Heo
ORCID: 0000-0002-6584-4971
Observed ORCID: 0000-0002-6584-4971
OpenAlex ID: A5065348384
Analysis of Secondary Mathematics Knowledge for AI Learning through the AI related R&E Program
2020 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction · 4
A New Proof of the Ionescu–Weitzenböck Inequality
2021 · Nam Gu Heo · Mathematics Magazine · 3
Proof Without Words: Pythagorean Theorem via Ptolemy’s Theorem
2017 · Nam Gu Heo · Mathematics Magazine · 3
Another Proof of Euler’s Inequality
2023 · Nam Gu Heo · Mathematics Magazine · 2
Use of Monte Carlo Simulation in the Viewpoint of Mathematical Problem Solving
2022 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction · 2
A comparative analysis of the 2009-revised curriculum and 2015-revised curriculum on the definition and introduction of continuous probability distribution
2019 · Nam Gu Heo · The Mathematical Education · 2
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Analysis of Preservice Mathematics Teachers' Perceptions on Mathematics Digital Textbook
2016 · Nam Gu Heo · The Journal of the Korea Contents Association · 2
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Visual Proof of Catalan’s Identity for the Fibonacci Numbers
2024 · Nam Gu Heo · The Mathematical Intelligencer · 1
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Comparative Analysis of ｢Geometry｣ and ｢Earth Science II｣ Textbooks on Ellipse Construction
2024 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction · 1
Analysis of the Use of Technologies in <Artificial Intelligence Mathematics> Textbooks Focused on Achievement Standards of the 2015 Revised Curriculum
2022 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction · 1
Textbook Analysis about Existence of Inverse Function
2021 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction · 1
Research Trends on Proof Without Words : Focused on the Journals of the Mathematical Association of America
2019 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction · 1
Proof Without Words: The Pythagorean Theorem
2015 · Nam Gu Heo · College Mathematics Journal · 1
Presentation of cross-sectional properties of solids of revolution in grade 7 mathematics textbooks under the 2022 revised curriculum: Focusing on the consistency between general statements and atypical examples
2026 · Nam Gu Heo · The Mathematical Education
An Exploratory Case Study on Preservice Mathematics Teachers’ Interpretation of Analytic Scoring Rubrics: Focusing on Partial Credit and Criteria for Awarding Credit in the Answer Domain
2026 · The Korea Society Of Educational Studies In Mathematics, Nam Gu Heo
A Case Study of Mathematics-Centered STEAM-PBL Integrated with the SDGs: Development of SDG-Themed Logo Designs
2025 · The Korea Society Of Educational Studies In Mathematics, Nam Gu Heo
109.36 Proof without words: Lagrange’s sine identity
2025 · Nam Gu Heo · The Mathematical Gazette
arccos⅘ + arccos⁵⁄₁₃ + arccos¹⁶⁄₆₅ = π
2025 · Nam  Gu Heo · Mathematics Magazine
Analysis of how codomain descriptions in mathematics textbooks influence the interpretation of inverse function existence: Focus on piecewise function
2025 · Nam Gu Heo
F n +2 F n -2 - F n 2 =(-1) n -1
2025 · Nam Gu Heo · Mathematics Magazine
A Study on the Achievement of High School Mathematics of Freshmen Majoring in the Humanities and Social Sciences: Focusing on S University
2025 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction
Textbook analysis on the differentiation of implicit or parametric functions from the perspective of correspondence
2024 · Nam Gu Heo
Development and Application of STEAM Program for Mathematical Inquiry based on Conical Anamorphosis
2024 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction
Analysis of Teaching a Midpoint of <Basic Mathematics> Textbooks according to the 2015 Revised Curriculum
2024 · Nam Gu Heo · Korean Association For Learner-Centered Curriculum And Instruction
Proof Without Words: Lagrange’s Cosine Identity
2024 · Nam Gu Heo · College Mathematics Journal
Works count: 41
Citation count: 24
H-index: 3
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