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### Math

## Common Core Math

# Grade 5: Number and Operations in Base Ten

#### 5.NBT.A.1

Partially covered#### 5.NBT.A.2

Fully covered- Dividing decimals by 10, 100, and 1000
- Exponents and powers of 10 patterns
- Fractions as division by power of 10
- Introduction to powers of 10
- Multiply and divide by powers of 10
- Multiply and divide decimals by 10
- Multiply and divide decimals by 10, 100, and 1000
- Multiply and divide whole numbers by 10, 100, and 1000
- Multiplying and dividing by 10, 100, 1000
- Multiplying and dividing by powers of 10
- Multiplying and dividing decimals by 10
- Multiplying and dividing decimals by 10, 100, 1000
- Multiplying decimals by 10, 100, and 1000
- Powers of 10 review
- Powers of ten
- Using exponents with powers of 10

#### 5.NBT.A.3.a

Fully covered- Decimal place value review
- Decimals in expanded form
- Decimals in expanded form review
- Decimals in written and expanded form
- Decimals in written form
- Decimals in written form (hundredths)
- Decimals in written form (thousandths)
- Decimals in written form review
- Expressing decimals in multiple forms
- Write decimals in expanded form

#### 5.NBT.A.3.b

Fully covered- Compare decimals in different forms
- Compare decimals through thousandths
- Compare decimals word problems
- Comparing decimals in different representations
- Comparing decimals word problems
- Comparing decimals: 156.378 and 156.348
- Comparing decimals: 9.97 and 9.798
- Order decimals
- Ordering decimals
- Ordering decimals through thousandths

#### 5.NBT.A.4

Fully covered#### 5.NBT.B.5

Fully covered- Estimate multi-digit multiplication problems
- Estimating multi-digit multiplication
- Intro to standard way of multiplying multi-digit numbers
- Multi-digit multiplication
- Multiply by 1-digit numbers with standard algorithm
- Multiply by taking out factors of 10
- Multiplying multi-digit numbers: 6,742x23
- Relate multiplication with area models to the standard algorithm
- Rounding decimals word problems
- Strategies for multiplying multiples of 10, 100 and 1000
- Understanding the standard algorithm for multiplication

#### 5.NBT.B.6

Fully covered- Basic multi-digit division
- Divide by taking out factors of 10
- Dividing by 2-digits: 7182÷42
- Dividing by 2-digits: 9815÷65
- Dividing by a 2-digits: 4781÷32
- Division by 2-digits
- Estimate multi-digit division problems
- Estimating multi-digit division
- Introduction to dividing by 2-digits
- Long division with remainders: 2292÷4
- Long division with remainders: 3771÷8
- Strategies for dividing multiples of 10, 100, and 1000

#### 5.NBT.B.7

Fully covered- Add decimals visually
- Adding decimals
- Adding decimals (hundredths)
- Adding decimals (tenths)
- Adding decimals < 1 (hundredths)
- Adding decimals < 1 (tenths)
- Adding decimals and whole numbers (hundredths)
- Adding decimals and whole numbers (tenths)
- Adding decimals with hundredths
- Adding decimals with ones and tenths parts
- Adding decimals with ones, tenths and hundredths
- Decimal multiplication with grids
- Developing strategies for multiplying 2-digit decimals
- Developing strategies for multiplying decimals
- Divide decimals by whole numbers
- Divide decimals by whole numbers visually
- Divide whole numbers by 0.1 or 0.01
- Divide whole numbers by decimals
- Divide whole numbers by decimals visually
- Divide whole numbers to get a decimal (1-digit divisors)
- Divide whole numbers to get a decimal (2-digit divisors)
- Divide whole numbers with decimal quotients: 5÷2
- Divide whole numbers with decimal quotients: 78÷12
- Dividing a decimal by a whole number example
- Dividing a decimal by a whole number on the number line
- Dividing a decimal by a whole number with fraction models
- Dividing a whole number by a decimal on a number line
- Dividing whole numbers by decimals examples
- Division strategies for decimal quotients
- Estimating decimal addition
- Estimating decimal division
- Estimating decimal multiplication
- Estimating decimal subtraction
- Estimating with adding decimals
- Estimating with dividing decimals
- Estimating with multiplying decimals
- Estimating with multiplying decimals and whole numbers
- Estimating with multiplying decimals and whole numbers
- Estimating with subtracting decimals
- Introduction to adding decimals: tenths
- More advanced subtraction strategies with hundredths
- Multiply decimals (1&2-digit factors)
- Multiply decimals (up to 4-digit factors)
- Multiply decimals and whole numbers visually
- Multiply decimals tenths
- Multiply whole numbers and decimals
- Multiply whole numbers and decimals less than 1
- Multiply whole numbers by 0.1 and 0.01
- Multiplying decimals (no standard algorithm)
- Multiplying decimals and whole numbers with visuals
- Multiplying decimals using estimation
- Pattern when dividing by tenths and hundredths
- Represent decimal multiplication with grids and area models
- Strategies for multiplying decimals and whole numbers
- Strategies for multiplying multi-digit decimals by whole numbers
- Strategies for subtracting basic decimals
- Strategies for subtracting more complex decimals with tenths
- Subtract decimals (hundredths)
- Subtract decimals < 1 (hundredths)
- Subtract decimals < 1 (tenths)
- Subtract decimals and whole numbers (hundredths)
- Subtract decimals like 56.8-17.9
- Subtract decimals like 67.89-6
- Subtract decimals visually
- Subtracting decimals
- Subtracting decimals (tenths)
- Subtracting decimals and whole numbers (tenths)
- Subtracting decimals: 10.1-3.93
- Subtracting decimals: 9.57-8.09
- Subtraction strategies with hundredths
- Understand multiplying decimals
- Understanding decimal multiplication
- Visually dividing a whole number by a decimal