This chapter takes a look at the incorporation of social psychology principles into the domain of science education with the aim to enhance teaching methodologies and optimize learning outcomes. Considering the fact that effective science education extends beyond the transmission of facts to encompass the intricate interplay between social dynamics and cognitive processes, the chapter look into multifaceted applications of social psychology in science teaching and learning environments. Areas such as social aspects influencing the learning experience including peer interactions, collaborative learning, teacher-student relationships, social identity, social cognition, positive social environments within the classrooms and their impact on the development of scientific literacy. The chapter will also x-ray motivation and self-regulation in science education, drawing on social psychological theories to emphasize effective strategies for cultivating intrinsic motivation and self-efficacy among students thereby exploring how social norms and feedback mechanisms contribute to sharpen students’ attitude towards science. Conclusively, the chapter will apply the principles from social psychology to elucidate on equitable and supportive learning environment that encourages diversity and reduce disparities in science participation thereby addressing social biases in science education.