English Language Arts · 2nd Grade

Active learning ideas

Author's Purpose in Informational Text

Active learning works for this topic because second graders need concrete evidence to move from memorizing definitions to making inferences about author decisions. When students physically sort texts or discuss choices in small groups, they build the habit of looking for structural clues rather than waiting for explicit statements.

• Common Core State Standards
• CCSS.ELA-Literacy.RI.2.6

• 20–25 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Think-Pair-Share
• 20 min · Pairs

Think-Pair-Share: Spot the Purpose

Share three short passages projected or on cards, one each for inform, explain, and describe. Students identify the author's main purpose for each passage and write one sentence of evidence. Pairs compare and discuss: did they agree? What clues helped them decide?

Explain the author's main goal in writing this informational text.

Facilitation Tip

During Think-Pair-Share, provide sentence stems on the board so students articulate their thinking before turning to their partners.

What to look for

Provide students with two short informational texts on the same topic but with different purposes (e.g., one describing a dinosaur's appearance, one explaining how dinosaurs went extinct). Ask students to write one sentence stating the purpose of each text and one piece of evidence from each text that supports their choice.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 02

• Inquiry Circle
• 25 min · Small Groups

Inquiry Circle: Purpose Sort

Small groups receive eight short passages on index cards and sort them into three piles: inform, explain, describe. Groups share one disagreement they had and how they resolved it. This surfaces the nuance that some texts blend purposes while still having a primary one.

Justify your conclusion about the author's purpose with evidence from the text.

Facilitation Tip

For Purpose Sort, pre-select texts that clearly differ in structure and content so the differences are obvious to emerging readers.

What to look for

Display a short informational paragraph. Ask students to hold up fingers: 1 for inform, 2 for explain, 3 for describe. Then, ask them to turn to a partner and share one word or phrase from the paragraph that helped them decide.

• Analyze
• Evaluate
• Create
• Self-Management
• Self-Awareness

Activity 03

• Gallery Walk
• 20 min · Pairs

Gallery Walk: Author's Chair

Post three short informational texts around the room, each with a different purpose. At each station, students read and write a sticky note answering: what did the author most want me to take away from this text? The debrief focuses on how takeaway answers reveal the author's purpose.

Compare the purpose of an informational text with that of a narrative story.

Facilitation Tip

In the Gallery Walk, place one paragraph on each poster so students focus on close reading of small sections rather than skimming entire pages.

What to look for

Pose the question: 'How is the author's job different when writing a story about a brave knight compared to writing a book that explains how bridges are built?' Guide students to discuss how the purpose changes what the author includes and how they write it.

• Understand
• Apply
• Analyze
• Create
• Relationship Skills
• Social Awareness

A few notes on teaching this unit

Experienced teachers approach this topic by teaching students to recognize purpose through repeated exposure to contrasting texts. Avoid labeling texts with purpose names; instead, ask students to explain what the author wanted the reader to know and how the text accomplishes that. Research suggests that students develop deeper understanding when they compare texts on the same topic written for different purposes.

Successful learning looks like students using text structure, word choice, and supporting details to identify purpose without the teacher naming it outright. They should defend their choices with evidence from the text and explain why the author included specific information.

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Watch Out for These Misconceptions

• During Think-Pair-Share, watch for students who assume all informational text has the same purpose because they focus on the topic rather than the structure.

  Use the text pairs during Think-Pair-Share to prompt students to compare how the author organizes information, such as listing features versus describing a process.

• During Purpose Sort, watch for students who rely on topic familiarity instead of structural clues to determine purpose.

  Ask students to explain their sort using one sentence from each text that shows how the author organized the information to achieve a specific goal.

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Methods used in this brief

• Think-Pair-Share
• Inquiry Circle
• Gallery Walk