Mrs. robbins teaches third grade. her students are studying fractions. she has planned for a variety of instructional and assessment activities. her students will practice working problems involving the addition/subtraction and multiplication/division of fractions until they remember to use the appropriate methods for handling like and unlike denominators. they will also work exercises in which they will be required to identify equivalent and nonequivalent values. additionally, students will work in groups using fractions to measure ingredients for a snack they will prepare. at the end of the unit, all students will take an exam on which they will solve equations and write an essay about the use of fractions outside of math class. mrs. robbins's methods are best described as an application of view of intelligence.