MS-ESS2-3
The standard
Analyze and interpret data on the distribution of fossils and rocks, continental shapes, and seafloor structures to provide evidence of the past plate motions.
Next Generation Science Standards
What this standard means
Students need to use maps, diagrams, and data tables to argue how continents and plates moved in the past. They should compare fossil locations, matching rock layers, coastlines, continental shelves, mid-ocean ridges, trenches, and fracture zones, then connect those patterns to plate motion.
Mastery looks like a clear evidence-based explanation, not just “the continents fit.” Students can point to several data types and explain how each supports past movement. Common sticking points are treating maps as decoration, confusing current plate motion with past motion, and thinking one fossil match proves the whole claim.
Ways to teach it
- Give pairs cutout continents with fossil and rock clues, then have them build a past supercontinent model and label their evidence.
- Ask students to write: Which evidence is stronger, matching coastlines, fossils, rocks, or seafloor features, and why?
- Show a map with fossils, ridges, and trenches, then ask students to write one claim and two pieces of evidence.
- Connect to GPS plate motion maps by comparing today’s movement with the evidence scientists use to reconstruct ancient plate positions.
Plan a lesson for MS-ESS2-3
Generate a complete lesson plan aligned to this standard, with objectives, activities, and materials. Free, no account needed.
Related standards
- MS-LS4-1
Analyze and interpret data for patterns in the fossil record that document the existence, diversity, extinction, and change of life forms throughout the history...
- 3-LS4-1
Analyze and interpret data from fossils to provide evidence of the organisms and the environments in which they lived long ago.
- 4-ESS1-1
Identify evidence from patterns in rock formations and fossils in rock layers to support an explanation for changes in a landscape over time.
- HS-ESS1-5
Evaluate evidence of the past and current movements of continental and oceanic crust and the theory of plate tectonics to explain the ages of crustal rocks.