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#
5th grade Math

#### Course content

#### Decimal place value

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Free

203 Lessons

Decimal place value intro

Place value with decimals

Decimals on the number line

Thousandths on the number line

Decimals in expanded form

Write decimal in expanded form

Decimals in written form

Decimals in written form (hundredths)

Decimals in written form (thousandths)

Decimals in different forms

Expressing decimals in multiple forms

Visual understanding of regrouping decimals

Regrouping with decimals

Regrouping with decimals: 21.3

Comparing decimals

Comparing decimals: 9.97 and 9.798

Comparing decimals: 156.378 and 156.348

Ordering decimals

Ordering decimals through thousandths

Comparing decimals in different representations

Comparing decimals word problems

Rounding decimals

Rounding decimals on the number line

Worked example: Rounding decimals to nearest tenth

Rounding decimals word problems

Common fractions and decimals

Common fractions and decimals

Adding decimals intro

Estimating decimal addition

Introduction to adding decimals: tenths

Adding decimals with ones and tenths parts

Adding decimals

Adding decimals with hundredths

Adding decimals with ones, tenths and hundredths

Subtracting decimals intro

Estimating decimal subtraction

Strategies for subtracting basic decimals

Strategies for subtracting more complex decimals with tenths

Subtracting decimals

Subtraction strategies with hundredths

More advanced subtraction strategies with hundredths

Subtracting decimals: 10.1-3.93

Subtracting decimals: 9.57-8.09

Strategies for adding and subtracting fractions with unlike denominators

Visually adding fractions: 5/6+1/4

Visually subtracting fractions: 3/4-5/8

Estimating adding fractions with unlike denominators

Common denominators

Finding common denominators

Common denominators: 1/4 and 5/6

Common denominators: 3/5 and 7/2

Adding and subtracting fractions with unlike denominators

Adding fractions with unlike denominators introduction

Adding fractions with unlike denominators

Subtracting fractions with unlike denominators introduction

Subtracting fractions with unlike denominators

Subtracting fractions with unlike denominators

Solving for the missing fraction

Adding and subtracting mixed number with unlike denominators

Adding mixed numbers: 19 3/18 + 18 2/3

Subtracting mixed numbers: 7 6/9 – 3 2/5

Adding mixed numbers with regrouping

Subtracting mixed numbers with regrouping (unlike denominators)

Adding and subtracting fractions with unlike denominators word problems

Adding fractions word problem: paint

Subtracting fractions word problem: tomatoes

Multi-digit multiplication estimation

Estimating multi-digit multiplication

Multi-digit multiplication

Relate multiplication with area models to the standard algorithm

Strategies for multiplying multiples of 10, 100 and 1000

Multiplying multi-digit numbers

Multi-digit division estimation

Estimating multi-digit division

Multi-digit division

Strategies for dividing multiples of 10, 100, and 1000

Long division with remainders: 2292÷4

Long division with remainders: 3771÷8

Introduction to dividing by 2-digits

Dividing by 2-digits: 9815÷65

Dividing by 2-digits: 7182÷42

Multiplication as scaling

Multiplication as scaling with fractions

Fraction multiplication as scaling examples

Multiplying fractions and whole numbers

Multiplying fractions and whole numbers

Multiplying fractions by whole numbers on a number line

Multiplying unit fractions and whole numbers

Multiplying fractions and whole numbers visually

Multiplying fractions

Multiplying 2 fractions: fraction model

Multiplying 2 fractions: number line

Multiplying 2 fractions: 5/6 x 2/3

Multiplying mixed numbers

Multiplying mixed numbers

Area of rectangles with fraction side lengths

Finding area with fractional sides 1

Finding area with fractional sides 2

Multiplying fractions word problems

Multiplying fractions word problem: muffins

Multiplying fractions word problem: bike

Fractions as division

Understanding fractions as division

Creating a fraction through division

Creating mixed numbers with fraction division

Relate fraction division to fraction multiplication

Multiplication and division relationship for fractions

Dividing unit fractions by whole numbers

Visually dividing unit fraction by a whole number

Dividing a unit fraction by a whole number

Dividing whole numbers by unit fractions

Visually dividing whole numbers by unit fractions

Dividing a whole number by a unit fraction

Dividing fractions and whole numbers word problems

Fraction division in context

Dividing fractions and whole number word problems

Multiplying decimals strategies

Estimating decimal multiplication

Developing strategies for multiplying decimals

Multiplying decimals

Developing strategies for multiplying decimals

Developing strategies for multiplying 2-digit decimals

Estimate to divide decimals

Estimating decimal division

Divide whole numbers to get a decimal quotient

Divide decimals by whole numbers

Dividing a decimal by a whole number with fraction models

Dividing a decimal by a whole number on the number line

Dividing a decimal by a whole number example

Divide whole numbers by decimals

Visually dividing a whole number by a decimal

Dividing a whole number by a decimal on a number line

Division strategies for decimal quotients

Pattern when dividing by tenths and hundredths

Dividing whole numbers by decimals examples

Volume with unit cubes

Volume intro

Measuring volume with unit cubes

Volume of rectangular prisms

Measuring volume as area times length

Volume of a rectangular prism

Decompose figures to find volume

Volume in unit cubes by decomposing shape

Volume through decomposition

Volume word problems

Volume word problem: water tank

Multiplying and dividing whole numbers by 10, 100, and 1000

Multiplying and dividing by 10, 100, 1000

Multiplying and dividing decimals by 10, 100, and 1000

Multiplying and dividing decimals by 10

Multiplying and dividing decimals by 10, 100, 1000

Powers of 10

Introduction to powers of 10

Using exponents with powers of 10

Multiplying and dividing with powers of 10

Multiplying and dividing by powers of 10

Exponents and powers of 10 patterns

Fractions as division by power of 10

Comparing decimal place values

Comparing decimal place values

Intro to the coordinate plane

Introduction to the coordinate plane

Coordinate plane: graphing points

Coordinate plane word problems

Coordinate plane graphing word problem

Interpreting plotted points

Writing expressions

Constructing numerical expressions

Evaluating expressions with & without parentheses

Translating expressions with parentheses

Number patterns

Graphing patterns on coordinate plane

Interpreting patterns on coordinate plane

Interpreting relationships in ordered pairs

Graphing sequence relationships

Converting units of time

Converting units: minutes to hours

Converting metric units

Converting units: metric distance

Converting units: centimeters to meters

U.S. customary and metric units

Converting metric units word problems

Measurement word problem: tea party

Time word problem: Susan’s break

Converting US Customary units

Converting units: US volume

Same length in different units

Converting US Customary units word problems

Measurement word problem: running laps

Measurement word problem: elevator

Measurement word problem: blood drive

Measurement word problem: distance home

Graph data on line plots

Interpret data on line plots

Line plot distribution: trail mix

Triangles

Quadrilaterals

Intro to quadrilateral

Quadrilateral properties

Kites as a geometric shape

Quadrilateral types

Classifying quadrilaterals

Properties of shapes