Combines statistics and advanced scientific functions and is a durable and affordable calculator for the classroom.
10-digit, two-line display
Performs basic scientific, trigonometric functions, logarithms, reciprocals, and factorials
Equation recall feature allows you to recall, view, and edit previous entries
Constant memory retains results even when calculator is turned off
Two-variable statistics
Slide-on hard case
Solar powered with battery backup
Suggested Subjects/Courses for TI-30X IIS: General math, Algebra I and II, Geometry, Trigonometry, AP Calculus, Statistics, Biology, General Science, Chemistry, Physics
I've been using this calculator for over 10 years. It's the best price for the power. Two line display helps me see WHAT a student did to get their answer. It's great for all...Read complete review
I've been using this calculator for over 10 years. It's the best price for the power. Two line display helps me see WHAT a student did to get their answer. It's great for all math up to Trigonometry. The only thing I just found that it does not do is keep numbers in radical form. The most frustrating part is that kids used to "take" them all the time and at [$] each, I was spending $50-150 a year on calculators. With the proliferation of smartphones with apps (and maybe more experience as a teacher), I only lose about 3-4 a year.
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Most Helpful Negative Review
Needed for school
Bought for school as part of requirement for Algebra class. The buttons are not clearly marked for usage.
Bought for school as part of requirement for Algebra class. The buttons are not clearly marked for usage.
Comments about Texas Instruments� TI-30X IIS Scientific Calculator, Orange:
Purchased ths product for my son to take the ACT exam. It was permissible, and he was familiar with the design as he uses a similar one in class. The price was a big plus.
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Q:
This item in the picture the one I ordered. I received (note) the title. TEXAS INSTRUMENT II 30X SCIENTIFIC ADVANCE INSTEAD OF SCIENTIFIC CALCULATOR. iF THIS IS CORRECT PLEASE CHECK IT OUT BECAUSE I received scientific advance instead of scientific calculator. Thanks