What do we call the answer to the addition problem?
Sum
What is the sum of 23 and 29?
52
78 + 13 = ___
91
28 - 11 = ___
17
What is my name?
Ms. Christina
Explain "greater than" using an example.
(various answers)
i.e. 65 > 34
What is the difference between 75 and 21?
54
23 + 33 = ___
56
84 - 63 = ___
21
Which languages does Mr. Joao speak?
English and Portuguese!
What is "length"? Is it different than "width"?
Length can be measured by considering the biggest side of the object. Width can be measured by considering the smallest side of the object.
Ms. V creates 21 math problems. Mr. T creates 16 math problems. How many math problems do they create altogether?
37 math problems
52 + 32 = ___
84
28 - 19 = ___
9
When was ISC founded? (year)
1959
What is "place value"?
Place value is the value of each digit in a number. For example, the 5 in 350 represents 5 tens (or 50).
Ms. Kelly has 12 plants inside her house. She puts 7 of the plants outside. How many plants are left inside the house?
5 plants are left inside the house
81 + 13 = ___
94
74 - 30 = ___
44
What is the national animal of Scotland?
The unicorn!
Give an example of when you would create a "bar graph".
(various answers)
i.e. Recording children's favorite animals given 4 choices.
Laura and Elisa have 49 blocks altogether. Rodrigo has 17 blocks. How many more blocks do Laura and Elisa have than Rodrigo?
Laura and Elisa have 32 more blocks than Rodrigo.
43 + 49 = ___
92
87 - 28 = ___
59
What do the five rings on the Olympics flag refer to?
Five continents - Africa, Asia, The Americas, Europe, and Oceania.