Irregular Plurals The student will be able to: - recognize plurals -es and other irregular plurals. Activity: - Prior to having the students participate in this activity, it would be advisable for the teacher to review the irregular plurals: -es, -ies, -ves, and plurals that do not have an "s" ending. In this activity the students are required to use irregular plurals to write sentences. (Attached Worksheet) Assessment: - Circulate and observe as each student completes the Irregular Plurals worksheet . - Collect and correct the worksheet to ascertain each child's understanding of irregular plurals.