This document discusses factors related to teacher job satisfaction, motivation, and performance. It begins by defining job satisfaction and exploring theories around what influences it, such as fulfillment of needs, internal vs. external factors, and achievement motivation. Job satisfaction is important for the teaching profession and can be influenced by both monetary and non-monetary factors. Professional development is discussed as a way to enhance educational effectiveness by improving teacher job satisfaction in areas like the work itself, context, and consequences. The document then presents hypotheses from a research study on the relationships between psychological contracts, organizational justice, job satisfaction, organizational commitment, and performance. To enhance teacher performance, administrators should focus on improving distributive justice, communication, and building a committed