Welcome to fifth grade.  My name is Isaac Tristan and I teach Math at Sheldon Elem.  This is my third year teaching fifth grade.  I had been a special education aide, bilingual aide, second grade and third grade teacher.  I have also been a sub from every grade from first to fifth as well as computer lab.  I have been in education since 1988.  I have great expectations for the year and expect to have my students ready for sixth grade.

 

 

Helpful websites   

 

Comparision of Sun, Earth, and Moon

http://sheldonisdscience.blogspot.com/