As a teenager, you've probably been told you have a bad attitude at least once. It's a rite of passage in these years of immense physiological change and social and parental pressure. But do you know how to recognize a negative attitude on the ACT or SAT?
You’ve probably been leaning on your calculator for so long that you’ve forgotten what a complex fraction even is.
The ACT and SAT like to reach way back into your math history to gather concepts you learned in elementary school (remainders, anyone?). The more years that have passed since you mastered an operation, the more likely that operation will appear (and cause panic) on the ACT or SAT. One of the most anxiety-inducing concepts for high school students is complex fractions, those fractions that have a separate fraction in the numerator and/or denominator:
Today’s blog focuses on a great time-saving secret in the ACT English and SAT Writing section: misplaced modifiers in introductory clauses. Once you learn how to spot these frequent errors, you can quickly pinpoint the correct answer choice.Read More
There are three main types of sequence questions on the ACT and SAT:
- Those that require the use of formulas to solve arithmetic or geometric sequences.
- Those that ask you to compute a small-numbered term (such as the 8th term or less).
- Those that assess your ability to discover a repetitive pattern in order to find a higher-numbered term (such as the 51st term).
It is this third type of sequence--often considered the most difficult by unprepared test takers--that we will address today. Like many ACT and SAT math questions, there is a trick that makes these sequence questions quite easy to solve.Read More
Both of the following sentences are correct:
You can succeed on the SAT by reading, by studying, and by taking a prep class. [Correct]
You can succeed on the SAT by reading, studying, and taking a prep class. [Correct]
In the first sentence, the preposition by is used by all three items in the list: by reading, by studying, and by taking. In the second example, the preposition by is only used by the first item: by reading, studying, and taking.
This sentence, however, is incorrect:
You can succeed on the SAT by reading, by studying, and taking a prep class. [Incorrect]
Only two of the items in the series use the preposition by, making the sentence ungrammatical.
A series using prepositions does not have to repeat the same preposition:
We have a government of the people, by the people, and for the people.
Just ensure that all of the objects receive a preposition. This sentence is incorrect:
You can travel to the town on a plane, in a car, or a boat. [Incorrect]
The nouns plane and car are the objects of the prepositions on and in. Because the noun boat is in the same series, it must also be the object of a preposition:
You can travel to the town on a plane, in a car, or by a boat. [Correct]
Examine a question type that might appear on the ACT or SAT using unparallel prepositions:
In the relative phrase, there are three groups of people for whom the toys are being collected: for children, parents, and for babies. Notice that the second group, parents, is missing a preposition. Either all three of the groups must use a preposition:
for children in the shelter,
for parents who are unemployed over the holidays, and
for babies in the hospital
Or just the first group:
for children in the shelter,
parents who are unemployed over the holidays, and
babies in the hospital
Choice (B) is correct, as it deletes the preposition for from the third group, babies:
The toy drive—which collects new toys for children in the shelter, parents who are unemployed over the holidays, and babies in the hospital—is slated to start the last week in November. [Correct]
Now the sentence is parallel.
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Photo: Today's repeating pattern, courtesty of Kevin Dooley
When we teach courses, we hand out a student profile which asks students about their testing experience and expectations. One of the questions prompts them to list their target score. So many of the responses are the same: 25 on the ACT and 1200 on the SAT. When we ask why they want these scores, their answer is simple: “Because that’s a good score.”Read More
Everyone at PowerScore wishes you a happy holiday!
Just because the holidays are rolling around does not mean you can skip your ACT and SAT prep! It's important to use your time off to focus on the test while you're not worrying about school work. And I'm here to help you out with a few Thanksgiving math questions to kickstart your day of family, football, and sweet, sweet gluttony.Read More
If only one answer can be right on the ACT and SAT Reading sections, then three other answers are wrong. The test makers carefully write these wrong answer choices, intentionally using language and ideas that trick unsuspecting test takers. Learning how these incorrect answers are crafted can help you spot them, which is why eliminating wrong answers can sometimes be easier than determining the right answer.
One type of answer trap is the Opposite Answer.
Remember when you were a kid and the box of Lucky Charms had a toy buried inside? Yeah, hold on to that memory, because thanks to advertising laws, most cereal manufacturers stopped offering such promotions in 2008. I sure wish law makers would at least allow cereal manufacturers to put toys in cereals with low sugar content, as I can't get my twins to even listen to the Snap! Crackle! and Pop! of Rice Krispies. But I guess that's for another blog on another day.Read More