How a Volcano Erupts (Nonfiction Passage)

Start with a minute of talk: What do you think happens inside a mountain that can erupt? Then have students read the passage on page 1, about 170 words in 4 short paragraphs, pencil in hand. They can underline facts as they go. The questions on page 2 mix three multiple choice items with two short written answers, so give students room to explain their thinking in sentences. Check the work with the answer key.

How a Volcano Erupts gives 3rd grade students a nonfiction passage of about 170 words about how melted rock builds up pressure underground and bursts out of a volcano, followed by five questions. The questions practice the main idea, vocabulary in context and cause and effect, and the sheet is aligned to Common Core RI.3.2. An answer key is included.

How a Volcano Erupts is a nonfiction passage of about 170 words about how melted rock builds up pressure underground and bursts out of a volcano. It is written for 3rd grade readers (ages 8-9) and has 4 short paragraphs, so students can read it in one sitting.

Its five questions, three multiple choice and two written, practice the main idea, vocabulary in context and cause and effect. Questions include "Which sentence tells the main idea" and "How does a volcano grow taller after many eruptions". The sheet is aligned to Common Core RI.3.2, and the answer key is included so you can check responses quickly.

Try this conversation starter: What do you think happens inside a mountain that can erupt? Have students look at the title and predict three facts they might learn. Afterward, ask which prediction was closest.

Plan about 15 to 20 minutes in all: the reading first, then the five questions. At home, a parent can read the questions aloud and talk through the written answers. In class, it works well for independent practice or a quick check of the main idea and vocabulary in context.