7th Grade Life Science Core Labs

   Lab 2 - Scientific Method

Links:

7th Grade Curriculum Page
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Purpose:
The student will use the steps of the scientific method to solve a real problem.

  • Option 1: A study of conditions necessary for mold growth
  • Option 2: Which sweetener does yeast grow best in?
Each teacher is encouraged to do both options during this unit.

Objectives Links:
2. Local: Components and Relationships in Ecosystems
4. A: Homeostasis
4. B: Responses to External Stimuli

Process Skills Checklist

Materials:
Option 1:

  • containers
  • food sources
Option 2:
  • bottle
  • test tube
  • balloon
  • yeast
  • tape measure

Safety Concerns:
Option 1: Caution with glass.
Option 2: Warning to students with mold allergy reactions.

Revision Date:
November 2001
ISD 30 Science Dept. Bartlesville Independent School District 30
Science Department

7th Grade Life Science Curriculum