This study sought to ascertain how job satisfaction affected learners' biology achievement in the New Juaben North District. The study's methodology was a survey design. The participants in the study are head teachers of senior high schools and teachers of biology in the district. To choose the participants for this particular research, purposive and random samplings were used. 84 individuals composed of the sample size, including 4 school heads and 80 biology teachers were used for this particular study. The main tool for data collection was a structured questionnaire, and the data was analyzed using the Statistical Package for Social Sciences (SPSS). According to the data analysis, 72.62% (61) of respondents were of the believed that changing teachers' working circumstances will have a favorable impact on students' academic achievement. Again, half of the biology teachers 32% (40) were of the view that their pay is insufficient and some must be done about it. [For the full proceedings, see ED654100.]