Concepedia

Tapela Bulala

TB

Statistics

Publications

1

Citations

30

H-Index

1

Active since

2023

Affiliations

Bia Lamplighter College of Education(Current)

Tapela Bulala is an author at Bia Lamplighter College of Education specializing in multiple-choice science items, item response theory, and item analysis.

ORCID

Publications per year

2023–2023

1

Publications

1

Estimating the Psychometric Properties (Item Difficulty, Discrimination and Reliability Indices) of Test Items using Kuder-Richardson Approach (KR-20)

Simon Ntumi, Sheilla Agbenyo, Tapela Bulala · Shanlax International Journal of Education · 2023 · 30 citations · Full text

Social Sciences, Educational Assessment, Educational Measurement +17

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