Picture/Bar Graphs
Why are picture and bar graphs used? They contain what?
What is data?
What does 3 x 3 equal?
What is 9?
What is the answer to a multiplication question?
What two features do arrays contain that tape diagrams do not?
What are rows and columns?
What are two things an equation has that an expression does not?
What is an equal sign and answer?
When looking at a scaled picture or bar graph, this feature tells you what the size of the bars or how many each picture is worth?
What is a key or legend?
What does 5 x 4 equal?
What is 20?
Ms. McGrath made hot chocolate for 5 students and each cup got 3 marshmellows. How many marshmellows are there altogether? In this situation, what represents the groups?
There are 7 rows. Each row has 5 crayons. How many crayons are there?
What is 35 crayons?
6 x d = 24, what does the variable d equal to?
What is 4?
A correctly made scaled picture or bar graph need to have the following: a key/legend, numbers on the side, subheadings or categories and ________?
What is a title?
What does 6 x 3 equal?
What is 18?
According to the commutative property, if 8 x 4 = __ x 8?
What is 4?
What is 4? (4 rows of 3 dots, 3 rows of 4 dots, 2 rows of 6 dots, 6 rows of 2 dots)
What is the unknown in the following question, amount of groups, group size or total?
Twenty kids are playing soccer outside. Each team has 5 players on it. How many teams play the game?
What is the amount of groups?
What is 20 cupcakes?
What is 28?
What is a repeated addition sentence to find out how many chocolates there are altogether in the following situation: A store only has 4 boxes of chocolates left and each box contains 3 chocolates each.
What is 3 + 3 + 3 + 3?
What is an math expression for the following:
There are 4 bags. Each bag has 8 rubber bands. How many rubber bands in all?
What is 4 x 8 or 8 x 4?
What is an equation for the following situation where the variable for the unknown is labeled "c":
Mike has some packs of baseball cards. Each pack has 5 cards. If Mike has 30 cards, how many packs does he have?
Why are larger scales used on picture and bar graphs instead of each representing 1? Examples are ones that go by 2's, 5's or 10's.
When the data contains larger numbers, you want to pick a scale larger than 1 so it fits and can be read.
What does 9 x 9 equal?
How many different arrays can you make if the total number of dots is 12? (one row of 12 does not count)
What is 4? (4 rows of 3 dots each, 3 rows of 4 dots each, 2 rows of 6 dots each, and 6 rows of 2 dots each)
When labeling a tape diagram correctly, where does the question mark for the unknown go? (in each of the squares? amount of squares? underneath representing whole tape diagram?)
Dana bought 3 pizza pies and counted 24 slices altogether. How many slices are in each pie?
What is in each of the squares? (group size)
What is 3?