Last modified: February 6, 2020
Math resources – 数学学习资源
Online Math Activities
Quarter 1 第一学期
- Learning Odd and Even Numbers for Kids – 1st and 2nd Grade
- Odd Even – 2nd Grade – Education Galaxy
- Even Number Song
- Odd Number Song
- Place Value Grouping Video for 1st and 2nd Grade
- Place Value Lesson – 1st and 2nd Grade Math
- Place Value Song For Kids | Ones, Tens, and Hundreds
- Go Math ! 2 Digit Expanded Form
- Expanded Form Video – 1st and 2nd Grade Math
- Numbers to 1000 (Place Value)
- Number Patterns – Identifying Missing Numbers
- Skip Counting by 2 and 5 – For 2nd Grade
- Count 10-100 | Count by 10 Song | The Singing Walrus
- Comparing Numbers – Greater Than Less Than
- Comparing and Ordering Numbers to 1000
- Greater Than Less Than Song for Kids | Comparing Numbers by Place Value
- Using Doubles Facts to Add: 1.OA.6
- Near Doubles – Doubles Plus One
- Grab a Ten
- Make 10 Strategy for Addition
- Make a 10 (Addition Strategy)
- Making 10 to Add
- Break Apart to Make Ten Strategy with Addition and Subtraction
- Subtraction Make a 10 Strategy
- subtract by making a 10
- Adding Three Whole Numbers 1st Grade – Associative Property of Addition
- Adding Three 1-Digit Numbers
- Repeated Addition / Groups
- Multiplication as Repeated Addition
- Chapter 3: Go Math, Break Apart to Subtract
Quarter 2 第二学期
- Subtraction with Regrouping – Math Video for 2nd Grade
- Subtraction with Regrouping Worksheet Video – 2nd Grade Math Video
- Break Apart Ones to Add
- Breaking Apart Addends
- Addition Regrouping
- Double Digit Addition with Regrouping – 1st and 2nd Grade
- Addition with Regrouping Song | 2-Digit Addition For Kids
- 2 Digit Addition with Regrouping – Carrying and Place Value for Kids – FreeSchool
- Break Apart Ones to Subtract Strategy Go math Lesson 5.1
- Subtraction With Regrouping Song by NUMBEROCK
- Common Core – Two Digit Subtraction with Regrouping
- subtracting double digit numbers on a number line (with bridging)
- Missing Addends and Subtraction
- How to Borrow in Subtraction! …for Kids!
- Subtraction With Regrouping Song by NUMBEROCK
- Subtraction and Regrouping with Zeros 2nd Grade Math
- Subtraction with Regrouping Worksheet Video – 2nd Grade Math Video
Quarter 3 第三学期
- Model Addition of Three Digit Whole Numbers Using Base Ten Blocks
- Adding 3 Digit Numbers Using the Place Value Strategy (No Regrouping)
- Adding 3 digit numbers with regrouping
- Subtraction with regrouping 3 digit
- Subtraction and Regrouping with Zeros 2nd Grade Math
- Subtraction across zeros!
- Box and Regroup Method
- Learning Money for Kids/Coin Song for Children/ Money Song for Kids
- Learning Money for Children in 1st and 2nd Grade
- The Money Song | Penny, Nickel, Dime, Quarter | Jack Hartmann
- Money Part 2 for Second Grade – Counting Money Problems for Kids
- Grade 2 Math 4.2, Money, Problem solving, Make a list
- Tell Time for Kids | Hour, Half Hour | Time for Kids
- Telling time fifteen minutes or quarter past the hour – Fun clocks for kids to learn time.
- Nessy Numbers: AM and PM
- Telling Time for Kids, Quarter Past, Half Past, Quarter
- Inches and Feet – 2nd Grade Math – Education Galaxy
- Estimating Length – 2nd Grade Math – Education Galaxy
- Inches, Feet and Yards Song ⋆ Measurement for Kids
- Line Plots for Kids – 2nd and 3rd Grade Math Video
- Understanding Measurement Data Displayed in Line Plots:
- Measuring Length in Centimetres
- Measuring to to the nearest centimeter – 2nd grade math lesson
- Using and Comparing Different Units to Measure an Object:
Quarter 4 第四学期
- Picture Graphs Second Grade – Kids learn about Picture Graphs
- How to Use a Tally Chart to Make a Picture Graph
- Adam Up Maths – Tallying Song
- Bar Graphs for 2nd Grade Kids – Create your own Bar Graph
- Primary Math: Making a Bar Graph
- 3D Shapes Song | Shapes for kids | The Singing Walrus
- 3D Shapes – 2nd Grade Math – Education Galaxy
- 3D Shapes Song for Kids | Learn about 3D shapes | Jack Hartmann
- Vertices – Math Lesson for Grade 2
- Shapes, Sides and Vertices | Version 1 | Jack Hartmann
- Learning Shapes 2nd Grade – Kids Learn Shapes in this Fun Math Video
- Shape Attributes
- eSpark Learning: Partitioning rectangles using rows and columns (2.G.2)
- 2nd Grade Go Math Lesson 11.6
- Equal Parts: Teach your kids how to divide equally
- [1.G.3-2.0] Partition Shapes – Common Core Standard
English 
Spanish