Math Vocabulary
Graphs
Word Problems
Multiplication Strategies
100
What is the name for a visual (it might have bars or pictures) that shows data?
Graph
100
What kind of graph is shown? How do you know?
Bar graph, it has bars and a scale
100
Lorcan saw 3 chickens on a farm. If each chicken lays 4 eggs, how many eggs will there be?
Show or explain your reasoning.
3 groups of 4 = 12
12 eggs
100
Markon and Adam had 32 colored pencils. Markon organized them into 4 rows. How many colored pencils are in each row?
Write an equation with a symbol for the unknown.
Use an array to solve.
4 x ? = 32
8 in each row
200
What are the numbers that are multiplied together called?
Factors
200
What type of graph is shown? How do you know?
Picture graph, it has pictures and a key
200
Josie and Joanna (together) read 4 books every week. After 1 month, how many books did they read in all?
Write an equation with a symbol for the unknown. Show or explain your reasoning.
4 x 4 = ?
4, 8, 12, 16
16 books in all
200
Solve 3 x 7 using the equal groups strategy.
3 x 7 = 21
300
What is the answer to a multiplication problem called?
Product
300
Saliyah counted squirrels each day she walked home from school. On Monday, she saw 8 squirrels. On Tuesday, she saw 11 squirrels. She saw 17 squirrels each day Wednesday and Thursday. She only saw 5 squirrels on Friday.
Make a bar graph to represent this data. Be sure to include all necessary features!
300
Alysha and Atlas both had goldfish for snack. They counted 45 goldfish in all. If they put them into 5 groups, how many goldfish would be in each group?
Write an equation with a symbol for the unknown, then solve. Show or explain your reasoning.
5 x ? = 45
I know 5 x 10 = 50, so one less group of 5 would make 45. 5 x 9 = 45
9 goldfish in each group
300
Use skip counting to solve 5 x 4
5, 10, 15, 20
5 x 4 = 20
400
What's the difference between an expression and an equation?
Expressions just includes 2 numbers and a math symbol, equations include numbers, symbols, and an equal sign
400
How many more squirrels did Saliyah see on Thursday than on Monday or Friday? Show or explain your thinking.
She saw 6 more squirrels.
17 - (8 + 5) is 17 - 13, which equals 4
400
Zhongshu and Tom planted corn in some rows. They counted 6 corn plants in each row. They had 18 corn plants in all. How many rows of corn did they plant?
Write an equation with a symbol for the unknown and solve. Show or explain your reasoning.
? x 6 = 18
6, 12, 18
They planted 3 rows of corn
400
Solve 8 x 8 using any multiplication strategy.
Be sure to show or explain your strategy!
8 x 8 = 64
500
Describe what an array is
A visual that shows objects grouped into rows and columns
500
Saliyah counted squirrels each day she walked home from school. On Monday, she saw 8 squirrels. On Tuesday, she saw 11 squirrels. She saw 17 squirrels each day Wednesday and Thursday. She only saw 5 squirrels on Friday.
Make a picture graph to represent this data. Be sure to include all necessary features!
