Coordinate Planes
When finding a point on a coordinate grid, which direction do you go first?
Right/Across
Pattern: 0, 2, 4, 6, 8, 10
What is the relationship between the numbers? What would be the next four numbers in the pattern?
Skip counting by twos, multiplying by 2, adding 2
Next four numbers: 12, 14, 16, 18
62 x 74
4,588
144 ÷ 8
18
Length: 5cm
Width: 2 cm
Height: 10 cm
Volume = ?
100cm³
(0,0) is called:
The Origin!
Pattern: 0, 6, 12, 18, 24, 30, 36
What is the relationship between the numbers? What would be the next four numbers in the pattern?
Multiplying by 6 or adding 6 each time
Next four numbers: 42, 48, 54, 60
A bakery sells 46 muffins each day. How many muffins does it sell in 25 days?
1,150 muffins
168 ÷ 12
14
Length: 7 cm
Width: 5 cm
Height: 6 cm
Volume = ?
210 cm³
Which point is the star located at?
A: (8,9)
B: (9,8)
C: (10,8)
D: (10,9)
Answer: B (9,8)
Pattern: 0, 1, 3, 6, 10, 15, 21, 28, 36
What is the relationship in this pattern?
+1, +2, +3, +4, +5, +6, +7, +8
128 x 34
4,352
798 ÷ 19
42
Length: 15 in
Width: 9 in
Height: 8 in
Volume = ?
1,080 in³
Using the picture provided, what ordered pair represents the location of the school? Explain a possible path from the school to the library.
To get from the school (7,4) to the library (5,7), you could go left 2 units and up 3 units or vice versa.
Cora and Cecilia each use chalk to make their own number patterns on the sidewalk. They make each of their patterns 10 boxes long and line their patterns up so they are next to each other. Cora puts 0 in her first box and decides that she will add 3 every time to get the next number. Cecilia puts 0 in her first box and decides that she will add 9 every time to get the next number.
Complete each girl's sidewalk pattern. What is the relationship between the two girls' patterns?
Cora: 0, 3, 6, 9, 12, 15, 18, 21, 24, 27, 30
Cecilia: 0, 9, 18, 27, 36, 45, 54, 63, 72, 81, 90
Cecilia's pattern is 3 times bigger than Cora's pattern.
A bus can carry 56 passengers. If 248 buses are filled, how many passengers are there in total?
13,888 passengers
A total of 1,176 pencils are shared evenly among 21 classrooms. How many pencils does each classroom get?
56 pencils per classroom
Find the volume of the shape on the card.
20 x 9 x 10 = 1,800
11 x 15 x 2 = 330
1,800 + 330 = 2,130
Answer: 2,130
Plot these points on a coordinate grid. Point A: (2,6); Point B: (4,6); Point C: (6,3); Point D: (2,3) Connect the points in order. Make sure to connect Point D back to Point A.
1. What geometric figure is formed?
2. What line segments in this figure are parallel?
1. Trapezoid!
2. Lines AB and CD
Marcello and Johan are both walking on the track. Marcello is 15 feet ahead of Johan. Marcello walks 5 feet per second and Johan walks 7 feet per second. Complete a table that shows their distance for the first 10 seconds that they walk. Will Johan ever be in front of Marcello? If so, how long will it take for Johan to get ahead of Marcello?
Johan gets ahead of Marcello. Johan is ahead of Marcello after 8 seconds.
367 × 89 =
32,663
2,040 ÷ 24
85
Find the volume of the shape on the card.
10 x 4 x 3 = 120
5 x 3 x 4 = 60
120 + 60 = 180
Answer: 180