Whether her department has any remedial learning and teaching mechanisms in place to assist learners who have been identified amongst grade (a) 1, (b) 2 and (c) 3 learners as having learning difficulties; if not, why not; if so, (i) how many grade 1 learners experienced learning difficulties, (ii) what are these difficulties from the highest to the lowest prevalence and (iii) what are the relevant remedial mechanisms that are applied?