Skip to main content

Hasty Elementary School

325 Hasty School Rd | Thomasville, NC 27360 phone Phone: 336-475-1924 phone Fax: 336-475-3723
Fourth Grade » Math Help Videos

Math Help Videos

PLACE VALUE-TEN TIMES 
Use the video below with help on understanding how a digit in one place represents ten times the place to its right. NBT. 1 
 
Writing Numbers in Expanded Form
Watch the following video to see how to write a number using expanded form. NBT. 2
 
Rounding Rock Song 
This video is a catchy way to help with rounding! 
 
Multi-digit Addition with Regrouping 
This video will show an effective way to add with regrouping.
 
Multi-digit Subtraction with Regrouping 
This video will show an effective way to subtract with regrouping.
 
Multiplication with the Box Method (similar to area model) 
Most students use this strategy. 
 
Partial Quotient Method of Division 
This video shows how to do the partial quotient method, students use their X1, X2, and X5 factors in class. 
 
Explicit Trading Method for Division 
 
4 Digit by 1 Digit Long Division (Standard Algorithm) 
Look at just the 4 digit by 1 digit example