An ACT online preparatory course will improve your test scores on the ACT.
SAT prep test can help your child become familiar with questions and practice is always a good avenue for increasing test scores. However, if your child has scored in the higher range on previous tests, prep tests will more than likely not improve his/her score significantly.
recess does improve test scores.
Spanish can improve your test scores because when you get older in life, some jobs may require you to speak Spanish. It can improve youu
Here's a WSJ article that cites a study saying test prep only boosts SAT scores 30 points: http://online.wsj.com/article/SB124278685697537839.html
yes
Yes it does.
The best way to get computer review for the test prep is online at www.distancelearning.com. This is a great resource for all kinds of online training.
yes it does.
try a balanced diet.
Rather than retaking the test to try and get higher scores you should practice first. Here is one practice test http://www.testprepreview.com/asvab_practice.htm
No, you can not get a degree through ACT prep online. ACT prep online is meant to help you prepare for taking the ACT test. You will not receive any credits that can be applied to a college degree.
You can find many ACT prep courses online. Actonlineprep.com and actstudent.org both offer ACT prep plans, tests and details on where you can take the test which ready.