Planarians and Light
To answer the question, "Do planarians prefer darkness or light?" each student will formulate a hypothesis, design an experiment, and collect data to support or refute the hypothesis. Scoring rubric and background notes included.Grade Levels: 6 - 10
Excerpted from
Pearson Prentice Hall
Excerpted from Prentice Hall Science Explorer Resources Pro CD-ROM © 2000 Pearson Education Inc., publishing as Pearson Prentice Hall. Used by permission.


