5th Grade: Math
A team of Northshore School District educators curated these supplemental learning resources to support asynchronous learning opportunities. This page includes instructional videos from open educational resources that were used during the 2020-21 school year.
Quarter 1
Quarter 1 Math
Big Ideas & Concepts
- Operations with fractions
- Add/subtract decimals
Instructional Videos
- Virtual Nerd: What are equivalent fractions?
- Khan Academy: Equivalent Fractions
- Khan Academy: Visualizing Equivalent Fractions.
- Virtual Nerd: Finding common denominators
- Khan Academy: More on Equivalent Fractions
- Virtual Nerd: Comparing Fractions
- Khan Academy: Comparing Fractions
- Khan Academy: Comparing Fractions 2
- cK12: Ordering Fractions with Unlike Denominators
- Virtual Nerd: What is a Mixed Number
- Khan Academy: Writing Mixed Numbers as Improper Fractions
- Virtual Nerd: Adding Mixed Numbers with Like Denominators
- Virtual Nerd: Subtracting Mixed Numbers with Like Denominators
- Khan Academy: Adding Mixed Numbers with Like Denominators
- Khan Academy: Subtracting Mixed Numbers with Like Denominators
- Virtual Nerd: Add Fractions Less than One with Unlike Denominators
- Khan Academy: Add Fractions Less Than One with Unlike Denominators
- Learn Zillion: Add Fractions Less than One with Fraction Bars
- Virtual Nerd: Subtract Fractions Less than One with Unlike Denominators
- Khan Academy: Add and Subtract Fractions Less than One with Unlike Denoninators
- Virtual Nerd: Add Mixed Numbers with Unlike Denominators
- Virtual Nerd: Subtract Mixed Numbers with Unlike Denominators
- Virtual Nerd: Subtracting Mixed Numbers with Regrouping
- Khan Academy: Adding Mixed Numbers with Unlike Denominators (regrouping)
- Khan Academy: Subtracting Mixed Numbers with Regrouping
- Math TV: Review of Addition and Subtraction of Mixed Numbers
Quarter 2
Quarter 2 Math
Big Ideas & Concepts
- Addition and Subtraction with Decimals
- Multiplication and Division with Fractions
- Multiplication with Whole Numbers and Decimals
- Division with Whole Numbers and Decimals
Instructional Videos
- Common fractions and decimals
- Common fractions and decimals
- Estimating decimal addition
- Adding decimals
- Introduction to adding decimals: tenths
- Adding decimals with ones and tenths parts
- Adding decimals with ones, tenths and hundredths
- Adding decimals with hundredths
- Estimating decimal subtraction
- Subtracting decimals
- Strategies for subtracting basic decimals
- Strategies for subtracting more complex decimals with tenths
- Subtracting decimals: 9.57-8.09
- Subtracting decimals: 10.1-3.93
- Subtraction strategies with hundredths
- More advanced subtraction strategies with hundredths
- Visually adding fractions: 5/6+1/4
- Visually subtracting fractions: 3/4-5/8
- Estimating adding fractions with unlike denominators
- Finding common denominators
- Common denominators: 1/4 and 5/6
- Common denominators: 3/5 and 7/2
- Common denominators review
- Adding fractions with unlike denominators introduction
- Adding fractions with unlike denominators
- Subtracting fractions with unlike denominators introduction
- Subtracting fractions with unlike denominators
- Adding and subtracting 3 fractions
- Solving for the missing fraction
- 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 fractions word problem: paint
- Subtracting fractions word problem: tomatoes
- Multiplication as scaling with fractions
- Fraction multiplication as scaling examples
- Multiplying fractions by whole numbers on a number line
- Multiplying unit fractions and whole numbers
- Multiplying fractions and whole numbers visually
- Multiplying fractions and whole numbers
- Multiplying 2 fractions: fraction model
- Multiplying 2 fractions: number line
- Multiplying 2 fractions: 5/6 x 2/3
- Finding area with fractional sides 1
- Finding area with fractional sides 2
- Finding area with fractional sides 1
- Finding area with fractional sides 2
- Multiplying fractions word problem: muffins
- Multiplying fractions word problem: laundry
- Multiplying fractions word problem: bike
- Understanding fractions as division
- Creating a fraction through division
- Creating mixed numbers with fraction division
- Visually dividing unit fraction by a whole number
- Dividing a unit fraction by a whole number
- Visually dividing whole numbers by unit fractions
- Dividing a whole number by a unit fraction
- Fraction division in context
- Dividing fractions and whole number word problems
- Estimating decimal multiplication
- Developing strategies for multiplying decimals
- Developing strategies for multiplying decimals
- Developing strategies for multiplying 2-digit decimals
- Multiplying decimals (no standard algorithm)
- 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
- 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
Quarter 3 & 4
Quarter 3 & 4 Math
Big Ideas & Concepts
- Equations and Problem Solving
- Comparison Word Problems
- Problems with More Than One Step
- Algebraic Reasoning and Expressions
- Patterns and Graphs
- Measurement and Data
Area and Volume
Classify Geometric Figures
Instructional Videos
- Khan Academy: 5th Grade Math
- Khan Academy: Algebraic Thinking
- Khan Academy: Variables and Expressions
- Khan Academy: Parts of Algebraic Expressions
- Khan Academy: Multi-digit multiplication and division
- Khan Academy: Coordinate Plane
- Khan Academy: Evaluating Expressions with Word Problems
- PBS: Expressions and Equations Unit (several videos)
- PBS: Operations and Algebraic Thinking Unit
- PBS: Commutative and Associative Properties of Addition
- PBS: Real Life Math: Zookeepers
- PBS: Calculating Where Lines Intersect
- MiaAcademy: How to Solve Linear Equations
- MiaAcademy: Order of Operations
- MiaAcademy: What are inequalities?
- MiaAcademy: How to find a pattern?
- MiaAcademy: How to solve multiplication and division word problems?
- MooMoo Math: Linear Expressions Playlist (several videos)
- Educational Galaxy: Numerical Patterns
- Icon Math: Patterns and Relationships
- Converting units: minutes to hours
- Converting units: metric distance
- Converting units: cm to m
- US customary and metric units
- Measurement word problem: tea party
- Time word problem: Susan’s break
- Converting units: US volume
- Same length in different units
- Measurement word problem: running laps
- Measurement word problem: elevator
- Measurement word problem: blood drive
- Measurement word problem: distance home
- Volume of a Rectangular Prism: Unit Cubes
- Volume of a Rectangular Prism
- Volume of Composite Shapes
- Estimating Capacity of Boxes
- Converting Lengths: Customary Units
- Converting Capacity: Customary Units
- Converting Mass: Customary Units
- Converting between Metric Units
- Word Problems: Unit Conversion
- Converting and Comparing Time
- Adding and Subtracting Units of Time
- Elapsed Time Across am and pm
- Types of Triangles: Angles and Sides
- Angles in a Triangle
- Classifying Quadrilaterals
- Congruent and Regular Polygons
- Polyhedrons and Nonpolyhedrons