My daughter is sitting the CAT4 as part of the 11+ selection process at two grammar schools in our area and I've been trying to figure out how much preparation is actually useful versus just causing unnecessary stress. She's 10 now, sitting in October, so we have about 5 months. Her reading and verbal skills are strong — she's comfortably in the top 20% on school assessments — but spatial reasoning and nonverbal sections are clearly weaker based on the practice material we've tried so far.
I've read that the CAAT is designed to measure innate cognitive ability rather than learned content, which makes me question how much targeted prep actually helps versus just familiarizing her with the format. My gut feeling is that format familiarity and reducing test anxiety is valuable even if the underlying ability can't be dramatically changed over 5 months.
Currently we're doing about 20-25 minutes of practice 4 days a week, focusing mostly on spatial and nonverbal sections since those are the gaps. Her accuracy on verbal analogies is around 85%, spatial is around 60%. Is that pace appropriate or should we be doing more as October gets closer?
Also wondering if there's any real evidence that spatial reasoning specifically responds to practice, or if we're just going through the motions.
20-25 minutes four times a week is about right for a 10-year-old. More than that and you start getting diminishing returns and potential burnout. The October timing means you have room to gradually increase frequency in September without front-loading too much pressure now.
Spatial reasoning does respond to practice, more than most cognitive domains actually. The research on spatial training is fairly consistent — 6-8 weeks of regular practice can produce meaningful improvement. Your 5-month window is more than enough, and your current pace is sensible rather than pressured.
We went through this with my son two years ago. His spatial scores went from around 55% to 78% over about 3 months of the kind of practice you're describing. The most useful thing wasn't more time — it was variability. Using different resources so he wasn't just memorizing one style of question made the biggest difference.
The format familiarity argument is real. Even if raw ability doesn't shift, kids who've seen timed test conditions before make fewer procedural errors and manage their time better. That alone can be worth 5-10 percentage points on test day and it's honestly underrated.