Scroll down below to find the a video on the topic you want to study. The topics are listed in the order that I teach them throughout the year.
If you would like to create a worksheet and answer key on any topic visit https://www.commoncoresheets.com and search for the topic in the left sidebar menu.
SKIP COUNTING & MULTIPLICATION TABLES
Memorizing Times Tables: Overview
Count by 2s
3 Times Table Song
Count by 4s
Skip Counting by 5s
6 Times Table Song
Multiply by 7
8 Times Table Song
Count by 9s
Count by 10s
9 Time Tables Trick
Multiplication: How to Memorize 7, 8, and 9
TELLING TIME & ELAPSED TIME
Telling Time on Analog Clocks
Elapsed Time: Timeline Method
Elapsed Time: T-Chart Method
PLACE VALUE
Place Value with Base Ten Blocks
Place Value Basics
The Place Value Chart
Introducing Place Value
Place Value to 1 Million
Place Value & Expanded Form
Place Value: In Detail
How to Read Big Numbers
STANDARD FORM, EXPANDED FORM, WORD FORM
Standard Form, Expanded Form, Word Form
Writing Numbers in Expanded Form
INPUT & OUTPUT MACHINES:
Introduction to Input & Output Machines
Input & Output: Identifying the Rule
ROUNDING:
Rounding to the Nearest 10
Rounding to the Nearest 10
Rounding to the Nearest 100
ROUNDING TO FIND THE SUM & DIFFERENCE
Rounding to Find the Sum
ADDITION:
Multi-Digit Addition
Addition with Regrouping
MULTI-DIGIT SUBTRACTION:
Multi-Digit Subtraction
REVIEW OF GRADE 4/5 ADDITION & SUBTRACTION:
Review of Addition, Subtraction and Multi-Digit Multiplication (Traditional and Box Method)
MULTIPLYING WITH ARRAYS:
Multiplying with Arrays
PRIME FACTORIZATION
Prime Factorization
MULTIPLICATION: Box Method
1-Digit by 3-Digit Multiplication: Box Method
1-Digit by 3-Digit Multiplication: Box Method
1-Digit by 4-Digit Multiplication: Box Method
2-Digit by 2-Digit Multiplication: Box Method
3-Digit by 3-Digit Multiplication: Box Method
MULTIPLICATION: Traditional Method
1-Digit by 4-Digit Multiplication: Traditional Method
2-Digit by 3-Digit Multiplication: Traditional Method
3-Digit by 3-Digit Multiplication: Traditional Method
DIVISION:
What is division? What is a dividend? What is a divisor? What is a quotient?