8th Grade Earth Science Objectives

   1. H: Geologic Time

ABACUS 01-SC08-40
PASS CS8.5.2

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8th Grade Curriculum Page

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PASS Strand:
1. Structures of the Earth

Objectives:

  1. Geologic time can be estimated by observing rock sequences and using fossils to correlate the sequences at various locations.

Time Range:
2nd Quarter; Two to three weeks

Suggested Teaching Strategies:

  • Students use sketches of rock layers in the earth to decide which happened first and evidence to support their choices.
  • Using the fold/fault lab, students observe rock sequences to determine oldest and youngest rock layers on the block diagrams they have constructed.
  • Students construct a large chart that shows the major breaks in geologic time by name and by the predominant plants and animals present during that point in time.

Aligned Resources:

Revision Date:
June 2005

ISD 30 Science Dept. Bartlesville Independent School District 30
Science Department

8th Grade Earth Science Curriculum