by StaceyKoprince Mon Jan 05, 2015 6:31 pm
Depends how good you are at those sections now. :)
What have you scored on IR on practice tests? (Note: Our IR tends to be harder than the real thing; if you took our CATs, add a point or two to your score.)
If you want to check your essay score, GMAC (the org that owns the GMAT) has an essay-grading service called GMAT Write (it uses the same computer scoring algorithm used by the real test).
If you're in one of our classes, you already have access to this program; if not, you'll need to purchase your own access. The program allows you to write an essay, get a score and feedback, edit the essay, and submit again to see whether you get a higher score. You can do this for two different essay prompts.
For IR, I'd recommend starting by watching the Intro to IR lesson in our (free) IR Interact lesson series. That will help you plan your strategy. There are then four additional lessons (all free), one for each question type. Then, you'll know how to tackle each type. (You'll still choose to guess on some, but you can make better decisions about when to guess if you actually know at least somewhat what you're doing. :)
Good luck!
Stacey Koprince
Instructor
Director, Content & Curriculum
ManhattanPrep