Match irregular plural nouns to the corresponding images in this educational worksheet.

Worksheet titled "Irregular Plural Nouns" with a matching exercise. On the left, a list of irregular plural nouns (e.g., "calves," "mice," "children"). On the right, six numbered images: two cows, three knives, two mice, two children playing, a bunch of leaves, and three potatoes. Students match the plural nouns to the correct pictures.