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Research Article
Vol. 6, Issue 1
Academic Performance and Retention of Male and Female Secondary School Students Taught the Mole Concept Using the Just-In-Time Instructional Strategy in Zaria, Kaduna State, Nigeria
The Mole Concept is a fundamental but challenging area of secondary-school chemistry because it requires students to integrate conceptual understanding, mathematical reasoning, and problem-solving. This study examined differences in the academic performance and retention of male and female Senior Secondary II chemistry students taught the Mole Conc...
