Math AI Tutor
FOR 7TH GRADE
ALGEBRA is a common core content. Common core content means it touches K-12 students.
The State expected 7th grade student to master how to evaluate mathematical expression containing one or two variable by substituting numbers for the variables.
Algebra is very important concept because Algebra equates or connect the physical things by discovering its pattern, relationship, association and finally create general rule, general equation or general theory without touching the physical things. Why is this important? Algebra is important because once the relationship or formula or equation was discovered it can be used to precisely do actual financial or physical transaction. Material waste and financial waste are eliminated by not doing trial and error.

Sources of information: