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3.1 Representing Proportional Relationships Day ONE SNOW WEEK

Learn to represent proportional situations using tables, graphs, and equations. Practice creating expressions and exploring different scenarios. Develop your understanding of total change and percent increases/decreases.

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3.1 Representing Proportional Relationships Day ONE SNOW WEEK

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  1. 8 TH 3.1 Representing Proportional RelationshipsDay ONE SNOW WEEK 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.

  2. 3.1 Representing Proportional RelationshipsDay 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. 8 TH 3.1 Representing Proportional RelationshipsDay 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;

  4. 8 TH 3.1 Representing Proportional RelationshipsDay FOUR SNOW WEEK 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;

  5. 8 TH 3.2 Rate of change and slopeDay FIVE SNOW WEEK 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:

  6. 8 TH 3.2 Rate of change and slopeDay SIX SNOW WEEK 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:

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