Attached is a lesson on writing numbers in exponential form. There are paired models for the teacher to model step by step along with the students. In addition, there are super star questions where students who finish early can challenge
Attached is a unit on place value focusing on word, expanded, and standard form. The unit goes through the patterns within place-value when multiplying and dividing. It also focuses on different ways to write numbers.
These slides go through model, guided practice, partner practice, and independent work. There is practice with the standard algorithm and the area model in and out of word problems. Multiplying three digits by one digit numbers in addition to
Attached is some slides with already created mental math equations. There are a few different strategies for the week to focus on. For example, making friendly numbers before adding, subtracting, multiplying or dividing.