Inclusive education aims to ensure equitable access to quality education for all learners regardless
of disability. In Kenya, the Constitution 2010 and Basic Education Act 2013 mandate inclusion of
learners with disability in regular schools. However, learners with hearing impairments continue
to underperform in national examinations, especially in Kisumu County. This study examined the
influence of inclusive education practices on academic performance in examinable subjects among
learners with hearing impairments in public primary schools in Kisumu County. Guided by
Vygotsky’s Social Constructivist Theory, the study adopted a descriptive survey design. The target
population was 45 teachers, and 120 learners with hearing impairments was selected through
purposive and stratified sampling. Data was collected using questionnaires, interview schedules,
observation checklists, and document analysis of KCPE results from 2022 - 2024. Quantitative
data was analyzed using SPSS for descriptive statistics, Pearson correlation and regression.
Qualitative data was analyzed thematically.
Findings revealed that teacher competency in Kenyan Sign Language, availability of assistive
devices, use of differentiated instruction and visual teaching aids significantly influenced
performance in English, Kiswahili, Maths and Science. Schools with KSL - trained teachers
recorded 14.3% higher scores. However, challenges such as inadequate resources, large class sizes,
and lack of KNEC interpreters hindered performance. The study concludes that inclusive practices
are critical for academic success but are hampered by inadequate teacher preparation and
resources. It recommends in-service KSL training, provision of hearing aids, and collaboration
between MoE, KNAD and parents.