Did you know that there is more than one way to accurately add numbers? More than one way to accurately subtract numbers? More than one way to accrately multiply numbers? More than one way to accurately divide numbers? Every person’s brain does not work in exactly the same way. Math Perspectives i…
Learn the partial differences method to subtract multi-digit numbers.
Learn the trade-first method to subtract multi-digit numbers.
Learn the lattice method for multiplication.
Learn the partial products method of multiplication.
Learn the column addition method to add multi-digit numbers.
Learn the partial sums method to add multi-digit numbers.