This cluster shows quick checks that tell why some kids with dyslexia, language trouble, or intellectual disability can’t read well. It lists easy tests for sounds, letters, eye patterns, and tiny hearing cues so you can spot the real blocker fast. A BCBA can use these screens to pick the right reading lessons and skip what the child already knows. When you test the right thing first, teaching time is shorter and the child smiles more.
Common questions from BCBAs and RBTs
Verbal comprehension, visual memory, and verbal working memory are the strongest predictors. Children with stronger scores in these areas show more growth from systematic phonics instruction.
No. Research shows that adding picture symbols to text actually decreases reading comprehension for individuals with intellectual disabilities. The symbols create interference rather than helping.
Yes. Many items commonly used in memory tests — like simple objects or animals — are easily labeled, which secretly involves verbal working memory. Use abstract or unfamiliar visual items when you want to measure visual memory alone.
Children with dyslexia show weaker ability to learn visual patterns and rules, and this deficit tracks closely with their reading level. Assessing rule-learning ability can give you additional information about the nature of a child's reading difficulty.
Yes. Research shows repeated reading to a fluency criterion can be delivered effectively via telehealth in short sessions for adults with learning disabilities, with results comparable to in-person delivery.