About this worksheet
An informative opening tells the reader what a piece of writing will explain. First graders often begin with a fact that is too narrow, a personal opinion, or a broad sentence such as ‘There are many things.’ A useful topic sentence names the subject and gives the facts a clear direction. This worksheet presents small sets of related facts, then asks children to choose an opening that covers all of them without making a personal judgment. Other items identify the named topic, distinguish an opening from a supporting detail, and reject a sentence that would lead the paragraph away from its purpose. Support pages use familiar animals and weather. Challenge pages introduce community roles, shadows, or nests while keeping the reading brief. Ask your child to place each fact under the proposed opening. If every fact fits and the reader knows what will be taught, the introduction is focused enough. A topic sentence is a promise about the information that follows.
What your child will learn
- Name an informative subject
- Choose a focused opening
- Separate opening from detail
- Avoid opinion openings
Worked example
Facts about roots, flowers, and apples fit under an apple-tree topic sentence.
Common mistake
Opening with a favorite when the writing should teach facts.
Helpful hint
Choose an opening that covers every fact and names one subject.