Students entering 7th grade need a calculator.
For All Math7 students which is Pre-Algebra... Any TI-30 series is a great calculator.
Unfortunately, calculator apps on these devices are not approved for standardized testing in the state of PA, and tend to be more cumbersome for the student.
*NOTE* Ti84 Plus is strongly recommended for Algebra I and beyond.
*NOTE* Ti84 Plus is strongly recommended for Algebra I and beyond.