Immunity in Order

This informational reading worksheet helps students in Grades 7, 8, and 9 strengthen comprehension and scientific literacy by analyzing how nonfiction texts are organized. Using three short passages about the immune system and vaccination, students determine whether each selection follows a cause-and-effect, problem-solution, or sequence structure and support their choices with clear textual evidence.

Learning Goals

• Identifying Text Structure (Grades 7-9)
  Students recognize common informational text structures used in science writing.
• Reading Comprehension & Analysis
  Learners explain how ideas are organized to convey complex scientific information.
• Evidence-Based Reasoning
  Students justify their conclusions by citing specific words, phrases, or patterns from the text.
• Scientific Literacy
  The activity builds understanding of immune system function and vaccination through reading.

Instructional Benefits

• Teacher-Created Resource
  Designed by educators to align with secondary ELA and science standards.
• Cross-Curricular Integration
  Connects literacy skills with human biology and health topics.
• Clear Analytical Focus
  Emphasizes how structure supports meaning in informational texts.
• Flexible Classroom Use
  Ideal for nonfiction units, science-ELA crossover lessons, skill practice, or assessment.

This printable worksheet gives students meaningful practice with identifying text structure and supporting analysis with evidence while engaging with important scientific content. By examining how information about immunity and vaccination is organized, learners strengthen reading comprehension, critical thinking, and scientific literacy skills that transfer across subjects. Suitable for classroom instruction or homeschool use, this no-prep resource supports confident analysis of nonfiction texts and clearer understanding of how informational writing works.

This worksheet is part of our Grade 7 Reading Comprehension collection.