Proded Math. III-A : Naming Factors Proded Math. 18-C: Naming Factors Proded Math. II-C: Comparing Fractions Proded Math. 12B: Telling Time Proded Math. I-A: More or Less Proded Math. IA: Putting Sets in Order Proded Math. II-A: Comparing Parts of a Whole Proded Mathematics. 29A : Finding Quotients With Remainders Proded Math. II-A: Subtraction with regrouping