We recently sat down with Steven G. Feifer, DEd, author of the Feifer Assessment of Reading™ (FAR™) and Feifer Assessment of Mathematics™ (FAM™) for an interview to discuss how to use cognitive neuroscience to better understand why students struggle in school. This is the second part of a two-part interview. Did you miss Part 1? Catch up here . How do the FAR and FAM go beyond just using an aptitude/achievement discrepancy perspective? SF: The FAR and FAM represent a more ecologically valid way to understand the core psychological processes involved with both reading and mathematics. Many psychologists are used to measuring executive functioning, working memory, visual perception, and processing speed using stand-alone instruments, and then must clinically bridge these results into the worlds of reading and math. In other words, how does poor performance on executive functioning tasks impact the ability to read on grade level? These can be very difficult questions to answer. The FAR and the FAM seek to measure these psychological constructs while the student is actually engaged in the academic skill itself, allowing the examiner to directly determine the impact of each neurocognitive process on the academic skill itself. Typical achievement tests are important to determine where a student is functioning with respect to a nationally normed sample, but the FAR and FAM were designed to explain why . This is the key to really bringing back the “I” into an “IEP,” so practitioners can more readily inform intervention decision making. Do the instruments give you a reading/math level? SF: Both the FAR and FAM give you an overall composite score, but the true value of these instruments lies within the factor scores. We chose grade-based norms due to the variability of ages in each grade and thought it was only fair to compare a student’s performance with students in the same grade-level curriculum. In other words, it did not seem fair to compare a 10-year-old in the 3 rd grade with a 10 year-old in the 5 th grade with two more years of formal instruction. Academic skills should be based upon the current grade level of the child, especially when we have an educational system where 43 of 50 states follow a common core curriculum. If practitioners are uncomfortable with grade-based norms, there is a conversion by age proxy table included. Do you need a neuropsychology background to administer and/or interpret any of these instruments? SF: I think you need a reading or math background to administer and interpret these instruments, which is why these are B-level qualification instruments. This means most teachers can readily administer the FAR and the FAM. It is not necessary to understand the neuroscience behind each learning disorder subtype, but it is necessary to understand the learning dynamics involved with each skill. For instance, most educators readily understand the role of phonics, fluency, orthography, and comprehension in reading. The FAR can catalogue the relative strengths and weaknesses within each of these processing areas to best inform intervention decision making. To learn more about the FAR or the FAM , visit their product pages.