Math 7- Semester 2 Concept Checklist Here is a list of everything we have covered this semester in Math 7. Any of this could be on your final, so use this checklist to help you study and prepare. Remember, all of the notes from the semester are on my Teacher Page! Chapter 6: L4/5: Solve two-step equations L6/7: Solve and graph one-step inequalities L8: Solve and graph two-step inequalities Chapter 7: Lesson 1: Classify angles and identify vertical and adjacent angles L2: Classify complementary and supplementary angles L3: Identify and classify triangles and find missing angles Classify angles on parallel lines Classify polygons and find the sum of interior angles Determine congruence Chapter 8: Identify parts of circles Lesson 1: Find circumference L2: Find area of circles and semicircles L3: Find the area of composite figures L4: Find the volume of cylinders and rectangular prisms Chapter 9: Lesson 1: Find and interpret the probability of a simple event L2: Find and compare experimental and theoretical probabilities L3: Find probabilities of compound events L5: Use multiplication to count outcomes and find probabilities L6: Find the number of permutations of a set of objects and find probabilities L7: Find the probabilities of independent and dependent events Chapter 10: Lesson 1: Predict the actions of a larger group by using a sample L2: Determine whether sample methods are valid L3: Recognize when statistics and graphs are misleading L5: Select, organize, and construct appropriate data displays Find mean, median, mode, range and determine the effect of outliers Construct and interpret double line graphs Construct and interpret scatter plots Find paths and circuits on vertex edge graphs