Understanding the Concept of Irrational Numbers
Draw a square that’s one unit on each side, then measure the diagonal. You get a number that no fraction will ever capture exactly. That number is √2, one of the most famous irrational numbers in math. Students first meet irrational numbers in middle school...
Algebra 2 Help: A Clear Guide to Mastering the Basics
A student who aced Algebra 1 can hit Algebra 2 and suddenly feel lost by the third week. They stare at a logarithm problem that looks like a foreign language. It happens all the time, and it rarely means the student got worse at math. It usually means one earlier...
Certified 1:1 Math and Physics Tutor for High School Students
A junior in an honors physics class fails her first exam. Not because she can’t do physics, but because she can’t rearrange an algebra equation fast enough to isolate the variable. This happens constantly. Physics doesn’t break down at the level of...
When to Hire a Calculus Tutor: 10 Signs It’s Time to Get Extra Help
A student who aced algebra and breezed through precalculus can hit a wall the moment derivatives show up. It happens more than parents expect, and it rarely means the student got worse at math. Knowing when to hire a calculus tutor usually comes down to reading the...