2nd Grade Math

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ND
2
GRADE MATH
2nd 9 Weeks
Whole Numbers 0-500
Match the numbers on the left with its word form on the right:
Write the standard form for: four hundred two _______
Whole Numbers 0-500
Match the numbers on the left with the expanded form on the right:
Write the expanded form for the number 347 : ______________
Whole Numbers 0-500
Match the numbers on the left with the base ten model on the right:
Whole Numbers 0-500
What digit is in the tens place?
What is the value of the underlined digit?
Compare and Order Numbers 0-500
Circle the LARGEST number in each column:
Draw a square round the SMALLEST number in each column:
Whole Numbers 0-500
Write the number that comes before and after the given number:
Write the number that is ten more and ten less than the given number:
Compare and Order Numbers 0-500
Write the following numbers in order from least to greatest:
Write the following numbers in order from greatest to least:
Compare and Order Numbers 0-500
Fill in the missing numbers from a hundred’s board:
204
215
222
Rename Numbers 0-500
Write the following numbers in standard form:
Write the number 243 in two ways:
Problem Solving- Focus on composing
Mark has 3 tens rods and 7 ones units. Karen has 4 tens rods
and 8 ones units. Draw a picture to show how many units they
have in all. Remember to rename your units.
Evan saw wrote 35 sight words. His best friend Cal wrote 19
sight words. How many sight words did they write in all. Show
how you solved your problem.
Note to parents: I’m sure you called it “carrying” or
“carrying over”. Some people call it regrouping or
renaming. Another term we use is composing. Please
know that they are all the same.  I promise- we don’t
change it just to frustrate you.
Addition Strategies
Use your strategies to add the following numbers:
Use your strategies to subtract the following numbers:
Problem Solving- The “give one” strategy
“Give one” from one number to make an easier number to add:
Example:
59
+ 33
39
+ 74
59
+ 33
60
+ 32
92
60
+ 32
159
+ 115
Explain why the “give one” strategy works.
49
+ 26
Problem Solving- Adding with composing
Show a number sentence and solve for both. Show how you regroup.
+
+
Using base ten blocks, draw an example of how to add 123 + 237.
Problem Solving
Kesha had 487 gumballs. She passed out 124
gumballs to her friends. Which answer would be
the closest to how many gumballs she had left?
a.
more than 500 gumballs
b. less than 20 gumballs
c. more than 300 gumballs
Rex counted 123 pennies in his bank on Monday, 89
pennies on Tuedsay and 212 pennies on Thursday.
Which answer would be the closes to how many
pennies he counted in all?
a. more than 400 pennies
b. less than 200 pennies
c. more than 600 pennies
Geometry
If this shape were cut in half, which 2 shapes would you get?
Draw and explain:
If this shape were cut in half, which 2 shapes would you get?
Draw and explain:
Remember:
square
triangle
rectangle
circle
trapezoid
hexagon
rhombus
parallelogram
Geometry
If this shape were cut in half, what would the shape of the new face be?
Draw and explain:
Know:
cube
sphere
cone
triangular prism
rectangular prism
face
edge
If this shape were cut in half, what would the shape of the new face be?
Draw and explain:
Measurement
Would you use inches, feet or yards to measure the following:
The length of a dog’s tail__________
The length of your backyard__________
The length your desk__________
The height of a tree__________
Sarah used two yards of fabric. How many feet long was this
fabric?________________
Barney built a tower that was 36 inches tall. How many feet and
how many yards was his tower? ______feet________inches
Graphing- Venn Diagram
Has a pet dog
Has a pet cat
How many kids have a dog for a pet?
How many kids have ONLY a cat for a pet?
How many kids do not have a dog OR a cat?
How many kids have BOTH a dog AND a cat?
Graphing- Venn Diagram (3 sets)
Is a boy
How many kids have a
brother? ___________
How many boys have brown
hair? _____________
How many people do not
have brown hair? __________
How many girls have a
brother? _____________
Has a brother
Has brown hair
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