Contributed by: The RAND Institute
Spring 1993 Research Pilot
This task was produced by the staff of the California
Learning Assessment System and the RAND project team and administered
to 5th and 6th grade students in 1993. However, technical quality
data is currently unavailable for this task.
Unit Name: Building Materials
Unit Content: Earth and Space Science
Unit Theme:
Unit Statistics:
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Notes: None
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