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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Prerequisite chemistry knowledge as a predictor of senior high school students’ achievement in thermochemistry

2026American Journal of STEM EducationJournalOpen access

10.32674/pzhze917 Full text0 citations

Authors

2 authors.

Kenneth HayfordFirst author
- University of Education, Winneba (GH)
as printed: Kenneth Afedzi Hayford
Dennis Yeboah AsiamahSenior author
- University of Education, Winneba (GH)

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Science Education and Pedagogylevel 3 · 0.81
Various Chemistry Research Topicslevel 3 · 0.03
Chemical Safety and Risk Managementlevel 3 · 0.02

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 5, 2026
2026 · American Journal of STEM Education · 0 citations
https://openalex.org/W7162869323

Prerequisite chemistry knowledge as a predictor of senior high school students’ achievement in thermochemistry · Sankore