Students must develop an understanding of the size of fractions using concrete materials such as paper folding and fraction walls. (teachermagazine.com.au)
If solving these types of tasks in class, students could use concrete materials such as fraction walls or fraction cakes or fold paper strips to compare each of these pairs of fractions. (teachermagazine.com.au)
This helps the students link concrete materials to abstract concepts. (learnzillion.com)