The purpose of this research was to analyse the connection between public secondary school
funding and teacher effectiveness in Bayelsa State. Two issues of inquiry and five alternatives to
the null hypothesis form the basis of the investigation. We used a correlational research strategy
for our study. The total number of participants in the survey is 4,217; this number includes 191
school administrators and 4026 classroom instructors from all of Bayelsa State's public secondary
schools. There were a total of 500 responses, or 12% of the population, including 477 teachers
and 23 principals. We chose our sample using the proportional stratified random sampling
method. The tool used for data collection was a 25-item survey with a four-point grading scale
called the Financing Public Secondary Schools and Teacher Job Performance Questionnaire
(FPSSTJPQ). Both the content and face validity of the instrument were checked by the supervisor
and two additional measurement and evaluation specialists from Niger Delta University's
Educational Foundations department. The obtained dependability coefficient was 0.75. The study
questions and hypotheses were addressed using the Statistical Package for the Social Sciences
(SPSS) and the Simple and F-statistics of regression analysis. A key conclusion of the research is
that school funding has a substantial impact on secondary school teachers' effectiveness in the
classroom. Funds for education should be increased to meet the minimal suggested criterion set
by UNESCO, which is 26%. The Ministry of Education need to make it a priority to provide
entrepreneurial education, particularly entrepreneurial awareness education, to all serving
principals and instructors.