Math AI Tutor
FOR 4TH GRADE
NUMBERS AND OPERATION is a common core content. Common core content means it touches K-12 students.
The State expected 4th grade students to master how to do common multiple multiplication. This is a Pre-Algebra early exposure, where students are given the training to discover the pattern, like for example in calendar seven is the common number. If today is Sunday and the date is 1. If I ask you what is the date next Sunday. You will use the pattern 1 + 7 (common number) you add to get the date for next week) = 8 .
