Shapes
Arrays
Time
Measurement
Addition and Subtraction
100
If a shape has 4 sides, then it MUST ALSO have:
4 __________ and 4 _________.
angles and vertices
100
# # # # #
# # # # #
# # # # #
How many rows are there in this array? How many are in each row?
3 rows...4 in each row
100
If the hour hand is just about to enter the 11 container, and the minutes hand is on the 10, what time is is?
10:50
100
An inch is about the same length as _____ centimeters...
2
100
32
+46
______
78
200
A 5-sided shape is called a ___________ .
pentagon
200
* * * * * * *
* * * * * * *
* * * *
How many more stars are needed to complete this array?
3
200
4:30
200
If an elephant is 14 feet high and a giraffe is 17 feet high, what is there difference in their heights?
3 feet
200
120
+180
_____
300
300
A "perfect square" angle is called a _________ __________ .
right angle
300
The most important thing to remember, when making an array, is that all of the rows or columns are arranged in e________ g__________.
equal groups
300
2:45
300
Name two personal references one might use to ESTIMATE how long the length of the room might be, in meters?
answers vary: leg, arm span, etc
300
310 + 265 - 75=
500
400
How many sets of parallel lines are there in this shape? Point them out...
2 pairs (opposite sides)
400
Make an array which shows 5 groups, with 6 in each group...how many are there in all?
@ @ @ @ @ @
@ @ @ @ @ @
@ @ @ @ @ @ 30 in all
@ @ @ @ @ @
@ @ @ @ @ @
400
5:20
400
Four tables are four different lengths:
44 in., 36in., 32in, and 20in...how long would they be altogether, if placed end to end?
Bonus question, for an extra 100 points: How much is that in feet?!
132 inches
11 feet
400
358 - 246=
112
500
Draw a hexagon that has AT LEAST two right angles...
answers will vary
500
Partition a rectangle into 3 rows, with 3 same-size squares in each row. Then write two number models that match that partition...
3 x 3=9
3+3+3=9
500
What time will it be in one and a half hours?
4:45
500
If a baby python is 32 inches long, and both an anaconda and the baby python are 97 inches when lined up nose-to-nose, how long is the anaconda?
65 inches
500
321 + 456 + 129 + 214=
1,120