Work on expressive language of irregular plurals. They take a lot of practice because there are no hard and fast rules!
Worksheets: Start with this set of five (5) worksheets to drive home the difference between the singular and plural of fifteen common irregular plural pairs. Use daubers, bingo style chips or dry erase marker.
Rebus story: Your reading helper will get lots of practice with irregular plurals in conversation with this story. Read, allowing your helper to fill in the irregulars with a pictured prompt.
Game board: Assess their learning with this game board which includes fourteen (14) pictured irregular plurals and eight (8) singular nouns.