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Math
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Math Operations
> Exercises
Math Operations > Exercises
Content Sources : Khan Academy, Math
Games
LEVEL 1
O1-1
Add within 5
O1-2
Making small numbers
O1-3
Making 5(Opens a modal)
O1-4
Making 5
O1-5
Making small numbers in different ways
O1-6
Making 10
O1-7
Getting to 10 by filling boxes(Opens a modal)
O1-8
Adding to 10(Opens a modal)
O1-9
Make 10 (grids and number bonds)
O1-10
Practice
O1-11
Make 10
O1-12
Quiz 2
O1-13
What is subtraction?
O1-14
Intro to subtraction(Opens a modal)
O1-15
Subtract within 5
Proficient
O1-16
Subtract within 10
O1-17
Add and subtract: pieces of fruit
O1-18
Addition and subtraction within 10
O1-19
Add within 10
!
O1-20
Subtract within 10
O1-21
Relate addition and subtraction
O1-22
Relating addition and subtraction
O1-23
Relate addition and subtraction
O1-24
Quiz 3
O1-25
Addition and subtraction word problems
O1-26
Addition word problems within 10
O1-27
Subtraction word problems within 10
O1-28
Addition word problems within 10
O1-29
Subtraction word problems within 10
O1-
30
Unit test
O1-31
Addition (do Level-I)
O1-32
Subtraction (do Level-I)
O1-33
Multiplication (do Level-I)
LEVEL 2
O2-1
Add 1 or 10
O2-2
Add 1s or 10s (no regrouping)
O2-3
Subtract 1 or 10
O2-4
Subtracting 1s or 10s (no regrouping)
O2-5
Quiz 1
O2-6
Regroup when adding 1-digit numbers
O2-7
Add 2-digit numbers by making tens
O2-8
Add within 100 using place value blocks
O2-9
Subtract using place value blocks
O2-10
Find the missing number
O2-11
Quiz 1
O2-12
Addition word problems within 100
O2-13
Subtraction word problems within 100
O2-14
2-step addition word problems
O2-15
Quiz 2
O2-16
Addition (do Level-II)
O2-17
Subtraction (do Level-II)
O2-18
Multiplication (do Level-I
I
)
LEVEL 3
O3-1
Add 10s and 100s (no regrouping)
O3-2
Add within 1,000 using place value blocks
O3-3
Subtract 10s and 100s (no regrouping)
O3-4
Subtract within 1,000 using place value
O3-5
Quiz 1
O3-6
Break apart 3-digit addition problems
O3-7
Break apart 3-digit subtraction problems
O3-8
Add on a number line
O3-9
Subtract on a number line
O3-10
Quiz 2
O3-11
Unit test
O3-12
Add using groups of 10 and 100
O3-13
Add within 1000
O3-14
Subtract within 1000
O3-15
Quiz 1
O3-16
Find the missing number
O3-17
Add and subtract within 1000 -word
O3-18
Quiz 2
O3-19
Unit test
O3-20
Addition (do Level-
II
I)
O3-21
Subtraction (do Level-III)
O3-22
O3-23
O3-24
Equal groups
O3-25
Understand equal groups as multiplication
O3-26
Relate repeated addition to multiplication
O3-27
Multiplication on the number line
O3-28
Multiply by 0 or 1
O3-29
Multiply by 2
O3-30
Multiply by 4
O3-31
Multiply by 2 and 4
O3-32
Multiply by 3
O3-33
Multiply by 6
O3-34
Multiply by 3 and 6
O3-35
Multiply by 7
O3-36
Multiply by 8
O3-37
Multiply by 9
O3-38
Multiplication word problems
O3-39
Multiplication in real world contexts
O3-40
Multiplication word problem: soda party
O3-41
Multiplication in contexts
O3-42
Multiply by 10s
O3-43
Multiplying 10s
O3-44
Multiply by 5
O3-45
Multiply by 10
O3-46
Multiply by 5 and 10
O3-47
Multiplying 10s
O3-48
Multiply 2-digit numbers with area model
O3-49
Multiplying with area model:
O3-50
Multiplying with area model:
O3-51
Multiply 2-digit numbers with area models
O3-52
Unit test
O3-53
Multiplication (do Level-III)
O3-54
Division with groups of objects
O3-55
Division with array
s
O3-56
Divide with visuals
O3-57
Divide by 1
03-58
Divide by 2
O3-59
Divide by 4
O3-60
Divide by 5
O3-61
Divide by 10
O3-62
Divide by 3
O3-63
Divide by 6
O3-64
Divide by 7
O3-65
Divide by 8
O3-66
Divide by 9
O3-67
Unit test
O3-68
Division (do Level-III)
LEVEL 4
O4-1
Select strategies for adding within 1000
O4-2
Add within 1000
O4-3
Subtract on a number line
O4-4
Subtract within 1000
O4-5
Unit test
O4-6
Multiply 2-digits by 1-digit with area models
O4-7
Two-digit numbers with area models
O4-8
2-digits by 1-digit with distributive property
O4-9
3- and 4-digits -distributive property
O4-10
Multiply without regrouping
O4-11
Multiply with regrouping
O4-12
Multiplying 2-digit numbers
O4-13
Multiplying multi-digit numbers
O4-14
Multi-digit multiplication
O4-15
Unit test
O4-16
Relate division to multiplication
O4-17
Relate multiplication and division equations
O4-18
Fact families
O4-19
Divide using place value
O4-20
Divide by 1-digit numbers with area models
O4-21
Divide multiples of 10, 100, and 1,000
O4-22
Create division equations with area models
O4-23
Unit test
O4-24
Addition (do Level-IV)
O4-25
Subtraction (do Level-IV)
O4-26
Multiplication (do Level-IV)
O4-27
Division (do Level-IV)
LEVEL 5
O5-1
Add within 1000
O5-2
Multi-digit addition
O5-3
Subtract within 1000
O5-4
Multi-digit subtraction
O5-5
Unit test
O5-6
Multiply using partial products
O5-7
Multiply with partial products
O5-8
Multiply without regrouping
O5-9
Multiply with regrouping
O5-10
Multiply 2-digit numbers
O5-11
Multi-digit multiplication
O5-12
Unit test
O5-13
Create division equations with area models
O5-14
Divide with remainders (2-digit by 1-digit)
O5-15
Divide multi-digit numbers by 6, 7, 8, and 9
O5-16
Multi-digit division
O5-17
Basic multi-digit division
O5-18
Division by 2-digits
O5-19
Divide multi-digit numbers by 2, 3,4,5
O5-20
Unit test
O5-21
Addition (do Level-V)
O5-22
Subtraction (do Level-V)
O5-23
Multiplication (do Level-V)
O5-24
Division (do Level-
V
)
LEVEL 6
O6-1
Evaluate expressions with parentheses
O6-2
Translate expressions with parentheses
O6-3
Add on a number line
O6-4
Represent multiplication on the number line
O6-5
Quiz 1
O6-6
Commutative property of multiplication
O6-7
Associative property of multiplication
O6-8
Visualize distributive property
O6-9
Distributive property
O6-10
Unit test
O6-11
Adding negative numbers
O6-12
Subtracting negative numbers
O6-13
Adding & subtracting negative numbers
O6-14
Unit test
O6-17
Addition (do Level-VI)
O6-18
Subtraction (do Level-VI)
O6-19
Multiplication (do Level-VI)
O6-20
Division (do Level-VI)
LEVEL 7
O7-1
Adding negative numbers - number line
O7-2
Adding & subtracting negative numbers
O7-3
Multiplying negative numbers
O7-4
Commutative property of multiplication
O7-5
Associative property of multiplication
O7-6
Visualize distributive property
O7-7
Distributive property
O7-8
Dividing negative numbers
O7-9
Quiz 1:
O7-10
Word problems involving negative numbers
O7-11
Multiplying & dividing negative numbers
O7-12
Unit test
O7-13
Addition (do Level-VII)
O7-14
Multiplication (do Level-VII)
O7-15
Division (do Level-VII)
LEVEL 8
O8-1
Multiplication (do Level-VIII)
O8-2
Division (do Level-VIII)
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