Open access
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Original Paper
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Published: 23 October 2026
Anugrah Wardhani, Sri Lestari, Katherine Adams
A three-cycle action research study detailing the design and classroom validation of two-tier diagnostic formative probes. Results showed persistent thermodynamic misconceptions decreased by 61% following targeted micro-interventions.
Open access
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Original Paper
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Published: 16 October 2026
Rudi Hartono, Maria Ulfah, Thomas Becker
Investigating concrete-representational-abstract (CRA) instructional sequences to alleviate math anxiety among 7th-grade students. Standardized anxiety inventories registered a statistically significant decline across two CAR iterations.
Open access
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Original Paper
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Published: 09 October 2026
Indah Permatasari, Jonathan Hayes, Farida Hanum
Four language educators collaborated in designing reciprocal teaching routines for bilingual pupils. Reading comprehension and autonomous self-monitoring scores improved markedly over a 16-week intervention period.
Open access
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Original Paper
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Published: 30 September 2026
Bayu Kurniawan, Nadia Zahra, Claire Dupont
Integrating digital leaderboard mechanics and rubric-based peer assessment to increase speaking fluency and assignment submission regularity. Active participation increased by 52% across three classroom cycles.
Open access
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Original Paper
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Published: 19 September 2026
Wahyu Hidayat, Christina Meyer, Joko Susilo
Examining daily reflective journaling protocols among novice teachers stationed in remote archipelago schools. Findings indicate structured reflection accelerates curriculum contextualization and classroom management confidence.