3.1 Representing Proportional Relationships Day ONE SNOW WEEK 8 TH TEXT 66/68 Warm-up Activity: https://www.mathworksheetsland.com/topics/operations/3stepset.html Hear: How to use tables, graphs, and equations to represent proportional situations. Observe: How this is done through MODELING. Graph the info on the table created below . . . The equation Y = mX + b gives the TOTAL CHANGE, Y, for one person to rent a pair of shoes and bowl X games. Suppose that the prices shown are increased by 10% make a table of values for this situation. ASSIGNMENT: TEXT PAGES 66/68 Explore: Next layer under the onion Describe a situation and using two whole numbers Create an expression for that situation . . . EXIT: Show sign of answer for 1) sum of two positive numbers; 2) Difference of two negative numbers; 3) Product of two positive numbers; 4) Quotient of two negative numbers REFLECT in your journal . . . Summarize what you learned today in class.

3.1 Representing Proportional Relationships Day TWO SNOW WEEK 8 TH TEXT 71/72 Warm-up Activity: https://www.mathworksheetsland.com/topics/operations/3stepset.html Hear: How to use tables, graphs, and equations to represent proportional situations. Observe: How this is done through MODELING. Graph the info on the table created below . . . The equation Y = mX + b gives the TOTAL CHANGE, Y, for one person to rent a pair of shoes and bowl X games. Suppose that the prices shown are increased by 20% make a table of values for this situation. ASSIGNMENT: TEXT PAGES 71/72 Explore: Next layer under the onion Describe a situation and using three integers Create an expression for that situation. EXIT: Show sign of answer for 1) sum of two negative numbers; 2) Difference of two positive numbers;

3.1 Representing Proportional Relationships Day THREE SNOW WEEK TEXT 73/74 Warm-up Activity: https://www.mathworksheetsland.com/topics/operations/3stepset.html Hear: How to use tables, graphs, and equations to represent proportional situations. Observe: How this is done through MODELING. Graph the info on the table created below . . . The equation Y = mX + b gives the TOTAL CHANGE, Y, for one person to rent a pair of shoes and bowl X games. Suppose that the prices shown are decreased by 25% make a table of values for this situation. ASSIGNMENT: TEXT PAGES 73/74 Explore: Next layer under the onion Describe a situation and using two rational numbers Create an expression for that situation. EXIT: Show sign of answer for 1) Product of two whole numbers; 2) Difference of two integers;

3.1 Representing Proportional Relationships Day FOUR SNOW WEEK 8 TH TEXT 75/76 Warm-up Activity: https://www.mathworksheetsland.com/topics/operations/3stepset.html Hear: How to use tables, graphs, and equations to represent proportional situations. Observe: How this is done through MODELING. Graph the info on the table created below . . . The equation Y = mX + b gives the TOTAL CHANGE, Y, for one person to rent a pair of shoes and bowl X games. Suppose that the prices shown are increased by 70% make a table of values for this situation. ASSIGNMENT: TEXT PAGES 75/76 Explore: Next layer under the onion Describe a situation and using two integers Create an expression for that situation. EXIT: Show sign of answer for 1) Product of two integers; 2) Difference of two whole numbers;

3.2 Rate of change and slope Day FIVE SNOW WEEK 8 TH TEXT 77/78 Warm-up Activity: https://www.mathworksheetsland.com/topics/operations/3stepset.html Hear: How to use tables, graphs, and equations to represent proportional situations. Observe: How this is done through MODELING. Graph the info on the table created below . . . In 2017, a hiker from Hector published that he hiked 3 miles on Monday, 8 miles on Tuesday, 4 miles on Wednesday, 15 miles on Thursday and 1.5 miles on ASSIGNMENT: TEXT PAGES 77/78 Explore: Next layer under the onion Describe a situation and using two whole numbers Create an expression for that situation. EXIT: Show sign of answer for 1) Product of two rational numbers; 2) Difference of two integers:

3.2 Rate of change and slope Day SIX SNOW WEEK 8 TH TEXT 79/80 Warm-up Activity: https://www.mathworksheetsland.com/topics/operations/3stepset.html Hear: How to use tables, graphs, and equations to represent proportional situations. Observe: How this is done through MODELING. Graph the info on the table created below . . . In 2017, a hiker from Hector published that he hiked 4 miles on Monday, 7 miles on Tuesday, 14 miles on Wednesday, 10 miles on Thursday and 11.5 miles on ASSIGNMENT: TEXT PAGES 77/78 Explore: Next layer under the onion Describe a situation and using a whole number and an integer Create an expression for that situation. EXIT: Show sign of answer for 1) Product of two integers; 2) Difference of two integers: