

Essential Questions 

First Nine Weeks
 What is expected of me at CHMS?
 How do I use positive and negative exponents to represent small and large numbers?
 How do I express large and small numbers in scientific notation?
 How do I translate from calculator notation to scientific and standard notation?
 How do I use the order of operations to solve numerical expressions?
 How do I solve algebraic equations?
 How do I translate words into numbers, variables, and operations?
 How do I solve onestep algebraic equations using a variety of methods?
 How do I compare and order integers and determine absolute value?
 How do I add and subtract integers?
 How do I multiply and divide integers?
 How do I understand and work with rational numbers?
 How do I understand and work with squares,cubes, and cube roots?
 How do I add,subtract, multiply, and divide with integers and rational numbers?
 How do I solve equations that contain decimals?
 How do I multiply and divide fractions and mixed numbers?
 How do I add and subtract fractions and mixed numbers?







Essential Questions 

Second Nine Weeks
 How do I solve linear equations and inequalities?
 How do I use ratios, rates, and percents to solve problems?
 How do I understand the meaning of slope using a variety of ways?
 How do I identify and write proportions?
 How do I use proportional reasoning to solve problems?
 How do I understand similar figures and proportions?
 How do I understand the proportion of similar triangles?
 How do I use similar figures?
 How do I use scales to read maps?
 How do I use geometry software to explore scale factor and similarity?
 How do I write number sentences to solve contextual problems involving ratio and percent?
 How do I apply ratios, rates, proportions and percents?
 How do I understand and use scientific notation?
 How do I understand and use scale factor to describe the relationship between length, area and volume?
 How do I understand and work with squares, cubes, square roots and cube roots?
 How do I understand and use scale factor to describe the relationships between length, area and volume?
 How do I select, create, and use appropriate graphical representations of data?







Essential Questions 

Third Nine Weeks
 What is probability and experimental probability?
 How do I use counting methods to determine possible outcomes?
 How do I find the theoretical probability of an event?
 How do I solve twostep equations?
 How do I solve multistep equations?
 How do I solve equations that have variables on both sides?
 How do I read and write inequalities and graph them on a number line?
 How do I solve onestep inequalities by adding or subtracting and multiplying and dividing?
 How do I solve twostep inequalities?
 How do solve problems that contain functions?
 How do I find a pattern in sequences?
 How do I analyze graphs, set up and solve problems and interpret solutions?
 How do I understand the concept of a linear function?
 How do I understand the concept of slope?
 How do I understand the concept of a nonlinear function?
 How do I find the rate of change?







Essential Questions 

Fourth Nine Weeks







