Morgandi Has Been Helping Her Mother Cook Since She Was

Essay

Morgandi has been helping her mother cook since she was a preschooler.In cooking,she has learned to use various measuring tools.She has doubled recipes and halved recipes using measuring cups and spoons and has learned to use fractions in this context.Her twin brother Eric is just as smart as Morgandi,but he has never used fractions.Yesterday,the teacher started the unit about fractions in math class.
Compare the learning process for Morgandi and Eric during the unit on fractions in math class.From a cognitive perspective,explain the differences.