Well, the SCAT test is actually a reasoning test. What that means is that its not how much computation the child can do, but basically how the child can use reasoning and logical thinking to answer the questions. As far as their practice questions are concerned, the questions are actually harder.
If your child is testing as a second grader, the child will receive both a raw score as well as how the child compares to fourth graders. If the child is a third grader, then it will be a raw score and percentile compared to fifth graders.
The funny thing about the test is that the child can be really advanced academically and not do well on it, or can be a little above average academically, but excel. The test basically tests logical thinking and reasoning abilities.
The reading portion is basically analogies, and they can get pretty advanced. The math portion will have the child choose from two possible answers/choices, but they will be very close. The child needs to be very good at estimating and mental calculation, because there won't be enough time to figure out both choices. If I remember correctly, its only an hour test, and the child gets a ten minute break in between. The child is NOT reminded to start again after the ten minutes are up, but the test will continue whether or not the child is actually working! The times are built right into the test.
There are some great books that will help for the SCAT, they're critical thinking books available from this site:
http://www.criticalthinking.comIt is good to use them from grade level and up (they really require thinking), the analogies book especially. I wanted to prepare my Ds9, he was 8 at the time he took the SCAT, but he didn't want to do the 'easy' books. Well, he was very advanced, basically doing preAlgebra and 7th grade reading comprehension as a second grader, and I thought he would probably get everything right. He came out saying the choices were confusing, and the test was weirder than he expected. He did well on it, he did get
an award for his results, but still, he didn't get them all right.
There's 50 questions on each section, and the child needs to get about 38 to 40 right to qualify. The test is on a computer, which may be helpful for a child who likes to work slowly, it was very good for my slow poke, he finished ahead of time, and he normally takes forever.
My advice to you is to prep the kids for a few weeks before hand, but the day before, not even mention the test. On test day, go casually to take the test, and go out for something fun afterwards. Our kids don't need to know how much we fret, if they did they would get so nervous they won't do well on exams. Good luck, hope they do great!