Harder SC questions often have longer underlines and “jumble up” the answer choices. That is, the answers change so significantly that it’s difficult to figure out what’s different about each [...]

I ran across the problem below when I was reviewing a GMATPrep® test that I took a while back, and as soon as I saw it, I knew I needed [...]

// To spread the word about the new and improved on-demand video player in our GMAT course, we’re releasing the first Sentence Correction lesson in nine handy installments. The eighth [...]

We’re making sections of  Grockit’s GMAT Course available to stream online for free! The course is taught by Grockit Founder Farb Nivi and covers the entire GMAT curriculum in 16 [...]

We’re making sections of  Grockit’s GMAT Course available to stream online for free! The course is taught by Grockit Founder Farb Nivi and covers the entire GMAT curriculum in 16 [...]

We’re making sections of  Grockit’s GMAT Course available to stream online for free! The course is taught by Grockit Founder Farb Nivi and covers the entire GMAT curriculum in 16 [...]

// At Knewton we recently a released a new and improved  on-demand video player , and to spread the word we're sharing our first GMAT Sentence Correction lesson in nine [...]

We’re making sections of  Grockit’s GMAT Course available to stream online for free! The course is taught by Grockit Founder Farb Nivi and covers the entire GMAT curriculum in 16 [...]

The Sentence Correction section of the GMAT can be intimidating, especially for test-takers who grew up speaking a language other than English. Luckily for all you Quant whizzes, the Sentence Correction [...]

This week we have yet another topic suggested by a student (keep the requests coming!), who recently asked me about various issues with pronoun case. I’m going to address the [...]