Meticulously developed business studies textbook facilitates individualized learning contributing to the achievement of learning objectives even in the absence of the teacher. Think-pair and share is accelerated as learners are likely to discuss amongst themselves new knowledge acquired through business studies textbook hence boosting learner enthusiasm in construction of knowledge. However, instructional information in business studies textbook may not necessarily facilitate realization of specific objectives where policy governing textbook selection, acquisition and review is inadequate and missing full implementation. Nevertheless, in an instance where the instructional policy guiding textbook selection, acquisition and review are adhered to, the quality textbook is availed to learners in secondary schools in Kenya. This study adopted an exploratory research design through qualitative approach to data collection and analysis. Further analysis showed that textbook selection, acquisition and review influence quality of textbooks used in secondary schools thereby determining quality of learning through textbook contributing to achievement of academic excellence for lifelong learning. Therefore, it is recommended that educational policies be developed considering the needs of the curriculum as well as the learners in order to boost learner mean score in secondary schools in Kenya.<p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0939/a.php" alt="Hit counter" /></p>

Potent policies directing professional development for teachers of Business studies focus on skills and competencies which address specific needs of learners for high achievement. Professional development for teachers of Business studies has been a trending phenomenon in the education sector in Kenya for enhancing effective teaching and learning. Contemporary training prepares teachers of Business studies with appropriate competencies for equipping learners with skills and capabilities to thrive in a dynamic and interconnected world that joins and engages the sense of curiosity. In addition, teachers of Business studies receive updates on modern pedagogical skills through pre-service training and capacity building and job motivation through teacher promotion for raising productivity. Professional development for teachers is guided by feasible policies which act as control mechanism for enhancing discipline, order and accountability in the teaching profession. Thus, this study determined the influence of policies guiding professional development on teacher of Business studies competency in Kajiado county, Kenya. The study was premised on the Context evaluation, Input evaluation, Process evaluation and Product evaluation model. Anchored on a descriptive survey design, the study targeted a population of 42 respondents from eleven public secondary schools and education offices in Isinya sub-county; Kajiado county. Data was gathered from teachers of Business studies using questionnaires and from school principals and sub-county education officials using interview schedules. Data collected was coded and fed into SPSS software version 25.0 and statistical analysis using inferential and descriptive statistics was done on cross-tabulations. The study found that policies guiding the professional development of teachers of Business studies were significantly related to teacher competency. The study recommends the Teachers Service Commission (TSC) to formulate more feasible policies that guide professional development of teachers of Business studies through capacity building training, targeting contemporary issues surrounding Business studies and equipping teachers with practical skills critical for enhancing socio-economic development. Further, the study recommends the TSC to formulate attainable policies that guide and create morale of teachers of Business studies through continuous job promotion for high learner achievement.<p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0939/a.php" alt="Hit counter" /></p>