Created by: Michelle FowlerBarrow County Schools

Number of the DayDays 62-66

EQ: How do I demonstrate my mathematical understanding?

2nd Grade Standards Used:*M2N1- Place Value*M2N1- apply money skills•M2N5- compare and order numbers•M2N2- solves multi-digit addition and subtraction problems•M2N2- reasonable estimate•M2G1, G2, G3- describes & classifies plane and solid figures•M2D1- creates graphs and interprets data•M2P1, P4- solves word problems & explains using numbers, pictures, and words

EQ: How do I demonstrate my mathematical understanding?

3rd Grade Standards•M3N1a,b- place value, relative size, value notation, ways to represent a # in pictures, numbers, and words•M3N2a,b- addition properties, + 2 and 3 digit numbers with regrouping and money, - 2 and 3 digit numbers with regrouping and money, mental math, multiples of 10 or 100•M3N2c- word problems using addition & subtraction•M3N3a- multiplication relating + & x in pictures, words, & numbers•M3N3b- x facts 0-10•M3N3c- arrays & area to show distributive property•M3N3d- effect to product with multiples of 10•M3N3e- identity, communitive, and associative property of x•M3N3f- mental math & estimation•M3N3g- word problems using multiplication & division

Monday- 2nd Grade62Number of the Day Odd or even even

Show 62 using rods and units

10 74baseball

soccer

This graph shows how many kids liked baseball and how many liked soccer. How many liked both? 4

How many children were surveyed all together? 21

Monday- 3rd Grade62Number of the day Odd or even even

Write 62 in expanded form 60 + 2Lauren has 8 dogs. Each dog has 3 bones. Write an equation to show how many bones in all Lauren’s dogs have? 8 x 3 = 24

Write an equation to show how many blocks are colored in.

5 x 10 = 50

Tuesday- 2nd Grade63Number of the Day Odd or even odd

Write 63 in expanded form 60 + 3I have 2 more tens that I have ones. I have 5 ones. What number am I? 25

Which fruit was liked best?banana

Which fruit was liked least? pearHow many people voted? 35

Tuesday- 3rd Grade63Number of the Day Odd or even odd

Write 63 in expanded form 60 + 3Peg has 45 cookies. There are 5 people How many cookies can each person have? 8 3/ 18 Show how to get the answer using repeated subtraction.

18-3= 15-3= 12-3= 9-3= 6= 3-3=0 I subtracted 6 times so the answer or quotient is 6

Wednesday- 2nd Grade64Number of the Day Odd or even even

How many tens are in 64? 6How many ones are in 64? 4

How many apples were eaten in April? 20How many apples were eaten in March?

25

Wednesday- 3rd Grade64Number of the Day Odd or even even

How many tens are in 64? 6How many ones are in 64? 4

Each pizza has 8 slices. There are 26 people in my class. How many should I order?

8 + 8 + 8 = 24 + 8= 32

4 pizzas so everyone gets some

Thursday- 2nd Grade65Number of the Day Odd or even odd

Show 65 using rods and units

What is the interval on this graph? Counting by 2’sWhich juice was liked the most? yellowHow many people liked orange and purple all together? 14

Thursday- 3rd Grade65Number of the Day Odd or even odd

Show 65 using rods and units

Each child has 2 marbles. If there are 10 children, how many marbles are there in total? 20

There are 33 erasers in each box. How many erasers are in 5 boxes? 165

Friday- 2nd Grade66Number of the Day Odd or even even

If I take 2 tens and 3 ones away from 66, what will my new number be? 43

On which day were the most potatoes consumed? SundayOn which 2 days were the same amount of potatoes consumed? Monday &

Friday

Friday- 3rd Grade66Number of the Day Odd or even even

If I take 2 tens and 3 ones away from 66, what is my new number? 43You have 14 cookies. You have 2 plates. Each plate has the same number of cookies. How many cookies on each plate? 7

30 ÷ 5 = 21 ÷ 3 = 36 ÷ 9 =6 7 4