Classroom Freebies

Using Open Numberlines

Using Open Number Lines
 
Here is some additional practice using Open Number Lines.  Students will read these story problems (addition/subtraction) and use open number lines to help them solve. 
 
http://3rdgradegrapevine.blogspot.com/2013/09/its-hard-to-believe-but-weve-already.html
 
 

3rd Grade Grapevine