2nd grade math ga common core “i can” statements€¦ · i can add numbers within 100. i can...

30
2 nd Grade Math GA Common Core “I Can” Statements

Upload: others

Post on 26-Aug-2020

2 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

2nd Grade Math

GA Common Core “I Can”

Statements  

Page 2: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can add numbers within 100. I can subtract numbers within

100. I can add and subtract within 100

with unknowns in all positions. I can use addition and

subtraction within 100 to solve one and two-step word problems.

MCC2.OA.1  

Page 3: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can use mental math to fluently add and subtract within

20.

MCC2.OA.2  

Page 4: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can determine if a number is odd or even by dividing a group of objects into

equal groups, arranging objects into pairs, and by counting by twos.

I can look at the digit in the ones place to determine if a number is odd or even.

I can write equations representing sums of two equal addends (2+2=4, 3+3=6).

MCC2.OA.3  

Page 5: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can arrange objects into a rectangular or square array with up

to five rows and five columns. I can count or add the sums of the

objects to find the value of an array. I can write an equation to express the total as a sum of equal addends

(4+4+4=12, 5+5+5+5=20).

MCC2.OA.4  

Page 6: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can demonstrate that the three digits of a three-digit number represent amounts of

hundreds, tens, and ones. I can demonstrate how 100 can be thought of

as a bundle of ten tens. I can demonstrate how the numbers 100,

200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven,

eight, or nine hundreds (and 0 tens 0 ones).

MCC2.NBT.1  

Page 7: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can count within 1000.

I can skip-count by 5s, 10s, and 100s.

MCC2.NBT.2  

Page 8: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can read and write numbers to 100. I can show numbers to 1000 using

base-ten numerals. I can read and write number names to

1000. I can show numbers to 100 in expanded

form.

MCC2.NBT.3  

Page 9: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can compare two three-digit numbers using

>, =, and < symbols.

MCC2.NBT.4

 

Page 10: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can fluently add and subtract within 100

using varying strategies.

MCC2.NBT.5

 

Page 11: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can accurately add and subtract by regrouping.

I can subtract across zeros. I can demonstrate and explain commutative, associative, and identify properties of addition.

I can apply appropriate addition properties when calculating.

MCC2.NBT.6  

Page 12: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can use models, pictures, and strategies based on place value to add

and subtract within 1000. I can use addition to check subtraction

and subtraction to check addition. I can use complete fact families to explain the commutative property of

addition. I can use addition and subtraction

vocabulary correctly.

MCC2.NBT.7  

Page 13: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can mentally add 10 or 100 to a given number 100-900.

I can mentally subtract 10 or 100 from a given number 100-

900.

MCC2.NBT.8  

Page 14: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can explain why addition and subtraction strategies work,

using place value and properties of addition.

MCC2.NBT.9  

Page 15: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can accurately measure the length of an object to the nearest whole

unit.

I can select an appropriate tool to measure an object, such as a ruler,

yardstick, meter stick, or measuring tape.

MCC2.MD.1  

Page 16: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can measure an object two times using a different unit each time.

I can describe how the two measurements relate to the size of

the unit I chose. I can describe the relationship

between the size of the measurement unit and the number of units needed to

measure something.

MCC2.MD.2  

Page 17: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can estimate the length of an object using inches, feet, centimeters, and meters.

I can use helpful benchmarks for measurement (elbow to wrist is

about a foot; nose to outstretched hand is about a yard).

MCC2.MD.3  

Page 18: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can make comparisons between the lengths of two objects.

I can tell how much longer one

object is than another using standard unit lengths. (Ex: The pencil is 3 inches shorter than the book.)

MCC2.MD.4  

Page 19: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can use addition and subtraction within 100 to solve word problems that

include lengths of the same unit.

I can count on and count back on a number line, use drawings/pictures,

and use equations with a symbol for an unknown number to solve word

problems that include measures of length.

MCC2.MD.5  

Page 20: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can represent whole numbers and their sums

and differences within 100 on a number line diagram.

MCC2.MD.6

 

Page 21: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can tell time to five minutes on an analog clock.

I can match digital and analog times. I can set analog and digital clocks to

a given time to five minutes. I can use a.m. and p.m. correctly.

I can tell how many seconds are in a minute, minutes in an hour, and hours

in a day.

MCC2.MD.7  

Page 22: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can count change for a dollar. I can write monetary values using the correct notation and symbols ($ and ¢). I can read monetary values correctly. I can determine the value of a given

amount of money. I can solve word problems involving dollar bills, quarters, dimes, nickels,

and pennies.

MCC2.MD.8  

Page 23: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can make repeated measurements of the same object to the nearest whole

unit to gather data. I can measure the lengths of several objects to the nearest whole unit to

gather data. I can plot the data on a line plot. I can create a horizontal scale in

whole number units for the line plot.

MCC2.MD.9  

Page 24: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can draw a picture graph to represent a data set with up to four

categories. I can draw a bar graph to represent a

data set with up to four categories. I can solve simple put-together, take-

apart, and compare problems using information presented in a bar graph.

MCC2.MD.10  

Page 25: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can identify, draw, and name shapes based on specific

attributes, such as the number of angles or equal faces.

I can identify triangles,

quadrilaterals, pentagons, hexagons, and cubes.

MCC2.G.1

 

Page 26: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can divide a rectangle into squares.

I can add the squares to find

the total.

MCC2.G.2  

Page 27: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

I can split rectangles or circles into 2, 3, or 4 equal shares.

I can describe the shares as halves, thirds, half of, a third of, etc.

I can describe a whole as two halves, three thirds, four fourths.

I can use flexible thinking to reason that equal shares can be different shapes

within the same whole.

MCC2.G.3  

Page 28: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

Page 29: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

 

Page 30: 2nd Grade Math GA Common Core “I Can” Statements€¦ · I can add numbers within 100. I can subtract numbers within 100. I can add and subtract within 100 with unknowns in all

Georgia Common Core 2nd Grade Math Standards In “I Can” Statements

Allie Barksdale @ Sweet Honey in 2nd  

http://sweethoneyin2nd.blogspot.com/

Polka Dot Borders from Karen Cox at PreKinders.

http://www.teacherspayteachers.com/Product/FREE-Polka-Dot-Classroom-Labels

Hello Firstie and Hello DotStick Free Fonts from Jen Jones.

www.helloliteracy.blogspot.com