Tuesday, February 18, 2014

triple Os

order of operations are easy can you solve it                                                                                                                       









                                                                          2+2-2x2=0





Tuesday, February 4, 2014

math

math is important because if you have change and we dont know math we wont know how much we have.

Welcome to my blog

My name is Rodolfo, I am a 4th grader.  My class uses technology for learning.  We will be using blogs to explain our thinking.  I'm looking forward to blogging about what I learn from math.