TY - BOOK AU - Kirimi, Denis Obote TI - Effectiveness of integrating science process-skills in teaching mathematics on students' problem-solving abilities, creativity, attitudes and achievement in public secondary schools in Tharaka-Nithi county, Kenya AV - THE QA 135.6 .K57 2016 PY - 2016/// CY - Chuka PB - Chuka University KW - Mathematics KW - Study and teaching ER -