These sentence structures BOOM CARDS™ task cards activities BUNDLE includes three products: Subject and Predicate, Types of Sentences, and Simple, Compound, & Complex Sentences. It is most appropriate for 2nd, 3rd, and 4th grade.CLICK HERE FOR A PLAYABLE PREVIEW ON BOOM!Please take a look at the following descriptions for each product below.SUBJECT AND PREDICATE:These subject and predicate task cards (sometimes called parts of a sentence) are Common Core aligned for 2nd, 3rd, and 4th grade.