Show another way to model 129 other than 1 hundred, 2 tens, and 9 ones.
What is (check student models/answers)
200
Round 3,249 to the nearest thousandths place.
What is 3,000?
200
8,211 - 410
What is 7,801?
200
How much taller is Jack than Pete?
What is subtraction?
300
The value of the digit 8 in 125,829
What is 800?
300
Show a way to model 1,259.
What is (check student answers)
300
Round 357 to the nearest tenths place.
What is 360?
300
34,778 + 2,112
What is 36,890?
300
Paul has 9 lizards and his brother has 8. How many lizards can you see in their house?
What is addition?
400
The highest place value in the number 25,221
What is the ten thousandths place?
400
Show another way to model 1,275 other than 1 thousand, 2 hundreds, 7 tens, and 5 ones.
What is (check models)
400
Round 71,683 to the nearest thousandths place.
What is 72,000?
400
72,206 - 4,125
What is 68,081?
400
The Florida Gator watching club spotted 4,629 alligators last year and 7,259 this year. How much more successful at spotting alligators were they this year than last?
What is subtraction?
500
The 7 is in this place value of the number 75,022
What is the ten thousandths place?
500
Show two ways to model 2,445.
What is (check student work)
500
Round 4,995 to nearest hundredths place.
What is 5,000?
500
43,206 - 7,149
What is 36,057?
500
The school found 45,038 pennies on their scavenger hunt. The third grade class found 23,996 of them. How many pennies did the rest of the school find?