Unit Plan
EDCP 342A Unit planning Eric Lou Richmond Secondary School, Math 9 Topic of unit: Linear Relationship and Inequalities Preplanning questions: (1) Why do we teach this unit to secondary school students? Linear relationship and inequalities is vital in multiple areas of science in secondary teaching . There are a lot of topics that need students to apply certain knowledge of linear relations since many relations learned in introduction of physics, chemistry and biology are linear. Students need this part of knowledge to be able to solve for answers in science equations and do approximations in some special cases in science. On the other hand, linear relationship is the foundation of further learning the concept of balancing and solving equations. That makes knowledge of this chapter vital to learning grade 9 and higher-level math courses, especially pre-calculus and calculus 12. I hope students can fully understand the value and meaning of linear rela