This assignment presents two detailed lesson plans designed for a Year 11 secondary mathematics curriculum, focusing on linear equations, graphing, and their real-world applications. The first lesson introduces linear equations, explores their formation, slope calculation, and the use of points to determine the slope, including student interaction and formative assessments. The second lesson focuses on graphing linear equations, including the construction of graphs, determining gradients and intercepts, and analyzing data to draw straight-line graphs, with prior knowledge assessment and formative assessments. Both plans adhere to a lesson planning template, specifying learning objectives, knowledge and skills, evaluation methods, resources, and teaching strategies. The lessons emphasize student engagement, individual learning adjustments, and the use of various resources, including textbooks and technology, to enhance understanding and application of the concepts. The lesson plans also incorporate formative and summative assessments to monitor student progress and ensure learning objectives are met, providing a structured approach to teaching the concepts of linear equations and graphs.