7th Math 1.19 Classwork A
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Last updated over 2 years ago
8 questions
1
G3--A scale drawing of the 7th grade math room is below. 1 inch on the drawing corresponds to 3 feet in the actual classroom.
What is the actual area of Mr. Hwung's classroom?
"The actual area of Mr. Hwung's classroom..."
CFS:#1: Accurately computes actual measurements using the scale factor#2: Accurately computes actual area using the correct area formula
G3--A scale drawing of the 7th grade math room is below. 1 inch on the drawing corresponds to 3 feet in the actual classroom.
What is the actual area of Mr. Hwung's classroom?
"The actual area of Mr. Hwung's classroom..."
CFS:
#1: Accurately computes actual measurements using the scale factor
#2: Accurately computes actual area using the correct area formula
1
Mural--Mr. Hernandez wants to paint a giant portrait of our mascot Prizer on the cafeteria wall. He sketches an image that is 10 inches by 8 inches. He wants every 1 inch in the sketch to represent 5 feet in the actual painting.
What is the area Coach needs to paint over on the cafeteria?
"Coach needs to paint over..."
CFS:#1: Accurately computes actual measurements using the scale factor#2: Accurately computes actual area using the correct area formula
Mural--Mr. Hernandez wants to paint a giant portrait of our mascot Prizer on the cafeteria wall. He sketches an image that is 10 inches by 8 inches. He wants every 1 inch in the sketch to represent 5 feet in the actual painting.
What is the area Coach needs to paint over on the cafeteria?
"Coach needs to paint over..."
CFS:
#1: Accurately computes actual measurements using the scale factor
#2: Accurately computes actual area using the correct area formula
1
Math Problem--Ms. Sandoval asks a student to take her drawing of a triangle and enlarge it. If she wants every inch on her drawing to be 2.5 feet on the larger poster, what will the area of the poster be?
"Ms. Sandoval's poster will be..."
CFS:#1: Accurately computes actual measurements using the scale factor#2: Accurately computes actual area using the correct area formula
Math Problem--Ms. Sandoval asks a student to take her drawing of a triangle and enlarge it. If she wants every inch on her drawing to be 2.5 feet on the larger poster, what will the area of the poster be?
"Ms. Sandoval's poster will be..."
CFS:
#1: Accurately computes actual measurements using the scale factor
#2: Accurately computes actual area using the correct area formula
1
Floor Plan--1 inch in the blueprint corresponds to an actual length of 12 feet.
What is the area of the kitchen?
"The area of the kitchen is..."
CFS:#1: Accurately computes actual measurements using the scale factor#2: Accurately computes actual area using the correct area formula
Floor Plan--1 inch in the blueprint corresponds to an actual length of 12 feet.
What is the area of the kitchen?
"The area of the kitchen is..."
CFS:
#1: Accurately computes actual measurements using the scale factor
#2: Accurately computes actual area using the correct area formula
1
SPICY--Try if you have time
Floor Plan 2--1 inch in the blueprint corresponds to an actual length of 12 feet.
What is the area of the dining room? (The L-shaped area)
"The area of the dining room is..."
CFS:#1: Accurately computes actual measurements using the scale factor#2: Accurately computes actual area using the correct area formula
SPICY--Try if you have time
Floor Plan 2--1 inch in the blueprint corresponds to an actual length of 12 feet.
What is the area of the dining room? (The L-shaped area)
"The area of the dining room is..."
CFS:
#1: Accurately computes actual measurements using the scale factor
#2: Accurately computes actual area using the correct area formula
1
SPICY--Try if you have time
Park Place--A scale drawing of a local park is drawn using a scale of \frac{2}{3} inch corresponding to 10 feet in real life.
What is the actual area of the park?
CFS:#1: Accurately computes scale factor#2: Accurately computes real measurements using the scale factor
SPICY--Try if you have time
Park Place--A scale drawing of a local park is drawn using a scale of \frac{2}{3} inch corresponding to 10 feet in real life.
What is the actual area of the park?
CFS:
#1: Accurately computes scale factor
#2: Accurately computes real measurements using the scale factor
4
Blueprints--Jasmine decides to make a scale drawing of her room to practice for math class. 1 inch in the scale drawing below represents 4 feet in the actual room.
How many square feet is Jasmine's actual room?
CFS:#1: Accurately computes actual measurements using the scale factor#2: Accurately computes actual area using the correct area formula
Blueprints--Jasmine decides to make a scale drawing of her room to practice for math class. 1 inch in the scale drawing below represents 4 feet in the actual room.
How many square feet is Jasmine's actual room?
CFS:
#1: Accurately computes actual measurements using the scale factor
#2: Accurately computes actual area using the correct area formula
1
Mini Retake for Quiz (Try this if you have time--it will raise your quiz score from a couple weeks ago if you missed similar questions the first time)
**You MUST show calculations or any work on the SYW section on formative to get credit**
There is a proportional relationship between the number of tickets bought (t) and the total cost (c) at a local carnival.
Which equation accurately represents the relationship? Show work and remember you can CHECK if your equation is correct.
Mini Retake for Quiz (Try this if you have time--it will raise your quiz score from a couple weeks ago if you missed similar questions the first time)
**You MUST show calculations or any work on the SYW section on formative to get credit**
There is a proportional relationship between the number of tickets bought (t) and the total cost (c) at a local carnival.
Which equation accurately represents the relationship? Show work and remember you can CHECK if your equation is correct.