This is a 12 line rhyming poem / chant all about collective nouns. So, if you are teaching a grammar point about this to students in grades 2 or 3, this can work for you. It has more common collective nouns because I work with EL students, and these are the first ones they need to learn. So, this chant features collective nouns such as a pack of wolves, a swarm of bees, and a school of fish.
Each line is numbered so you can easily divide the chant into individual parts, or you can have one side of the room read the odd numbers and the other side read the even numbers.
I used this successfully this school year (2014) with a group of EL second graders.