Colin McMahon + FREE workbook and FREE Delivery. This textbook offers a new approach to Junior Cycle Science. Addressing the requirements and integrated approach of the science curriculum and in response to feedback from practising teachers, Science Works provides a clear framework with which to develop the learning experience of science students at this level. Making science accessible through student-friendly language, clear design and use of real-world examples, Science Works covers all five strands of the curriculum specification in a connected and meaningful way. Focusing on issues relevant to society and the environment, it aims to show the importance of science in promoting sustainability and protecting planet Earth.