“It’s my business” is a self-contained classroom topic that introduces students to different types of business and helps then to understand the differences between public and private sector companies, charities and sole traders. They will explore some key job roles in these businesses and complete an organisational chart, then go on to discuss different working patterns and the advantages of flexible working. This topic supports the learning outcomes in the Association for Careers Education and Guidance (ACEG) framework for career and work-related learning at Key Stage 4 but can be used with a range of groups depending on their needs and abilities, and provides good evidence of lesson planning. Two files are included with this topic. The first file is a lesson plan, worksheets and suggested running order for the activities. The lesson plan also includes differentiated learning goals, reflective questions and a “before and after” review of learning relating to this topic. The second file is a slide show presentation which can be used with a whiteboard or pc/laptop and projector, to add structure to the lesson for students. The slideshow has the same running order as the lesson plan, and includes modern and striking imagery to appeal to young adult learners.