Simple Mapping Exercise Tracks Genetic Traits.
- Students map inherited traits
Students map inherited traits such as eye color, ear lobe construction, hair type, eyelash length, and tongue curl through three generations. Topics such as dominant, recessive, and hybrid traits; mutation; sex-linked traits such as color blindness; and more are explored. It includes a demonstration board with mounting stand, 140 Plastic™ stick-on pieces, storage boxes, teacher’s guide with eight lessons, and student copy masters.