The Weighty Word Book is an EXCELLENT book that cleverly uses humor and a play on words to create short stories to help children remember meanings of words! This unit plan that I have developed has worked in my classes when I taught second grade, fourth
Order of Operations with Integers Interactive Lesson
This is an excel document that has a way of tracking not only the formatives you give, but the tier that you put the students in for the differentiated lesson, and the grade the students made on the quiz that followed the differentiated lesson as well as the unit assessment.
This is a zip file with complete unit plans that includes warm ups, lessons, homework, classwork, notes, two interactive games, a quiz, and a test (all with answer keys). The topics covered in this unit are rational and irrational numbers, all operations with integers, order of operations with integers, and word problems with integers.