Earthquake Worksheets

What This Lesson Teaches

Students read a multi-page passage that explains what an earthquake is (a shaking of the ground caused by movement along a fault line), how often they happen, and how scientists measure them with the Richter scale.

A second section walks through four major California earthquakes by date, magnitude, and damage (1906 San Francisco at 8.25; 1983; 1989 Loma Prieta at 6.9; 1994 Northridge at 6.7). The lesson ends with practical earthquake-preparation tips for the home and a Richter Scale chart that gives the magnitude-to-damage mapping students will use in the comprehension questions.

What Students Practice

• Reading informational text across multiple sections (cause, measurement, history, safety)
• Reading a data table – the Richter Scale chart maps magnitude ranges to damage descriptions
• Earth-science vocabulary – fault line, Richter scale, magnitude, aftershock, epicenter
• Reading historical event summaries – date, magnitude, dollar damage, casualty count
• Applying safety reasoning – which household items pose risks during an earthquake and what to do about them
• Comprehension questions that require returning to the passage to find specific facts

How Teachers Use This Worksheet

This works as informational reading in a reading block, as a topic introduction in an earth-science unit, or as a pre-/post- reading for a current-events earthquake story.

• Use as week-1 reading in an earthquakes-and-volcanoes unit
• Pair with a map activity – students locate the four California earthquakes on a state map and the Pacific Ring of Fire on a world map
• Use the Richter Scale chart for a structured note-taking task: students sketch the chart in their notebook
• Pair with the safety-tip list and have students inspect their own bedroom for potential hazards
• Use the comprehension questions as an exit ticket or homework follow-up
• Tie current news (any recent earthquake of magnitude 5.0 or higher) back to where it falls on the Richter chart

Common Student Mistakes to Watch For

• Confusing magnitude with intensity – the Richter scale measures the energy released, not what people feel at a specific location
• Missing that the scale is logarithmic – students often read a 6.0 as just “twice” a 3.0; the lesson does not go deep here, so reinforce that each whole number is a big jump
• Skimming past dates in the historical section – the comprehension questions specifically ask about year and damage
• Forgetting that small earthquakes happen daily and most go unnoticed

Download the Worksheet

Full Members can download the printable PDF worksheet and answer key.

Related Resources

• Earthquakes Reading Comprehension Lesson – the full lesson page
• Hurricane Worksheets
• Science worksheets hub
• Reading comprehension worksheets hub

Looking for more? Browse all reading comprehension worksheets or become a Full Member to access every printable PDF.