Education for Sustainable Development is of great importance from the very beginnings of learning, thus it's also very important to properly educate future teachers because of developing awareness and responsibilitiy on Sustainable Development. In this work, we analyzed the Curriculum of Science and Social Studies with the aim of examinating three components of Sustainable Development. Further, we studied the proposal of Sustainable Development as a croscurriculum theme after a public hearing by the Ministry of Science and Education. Using questionnaire, we examined student's attitudes and knowledge about Sustainable Development through its three components from the first to the fifth year of the Teacher study on Faculty of Educational Science from Juraj Dobrila, University of Pula. By analyzing the themes of Science from the Curriculum, we found out that 22% of the themes containe Sustainable Development in the first grade, 20% in the second grade, 18% in the third grade and 40% in the fourth grade. The analysis of the questionnaire which examined attitudes and knowledge on Sustainable Development among students points out that students have the most focus on the sociocultural issue as the main point of view of Sustainable Development, but have less knowledge on the environmental and the economical aspect. Overall, the results showed that the students of the Teacher study on Faculty of Educational Sciences at Juraj Dobrila, University of Pula have aboveaverage knowledge about Sustainable Development and a high level of awareness of general sustainability issues.