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science
Page 3
These things are not like the other
Directions: Look at all four baggies and answer the questions about each item.
Contents: pencil, pen, color pencil, highlighter.
Baggie 1: What is 1 rule that all items have in common in this bag?
Secret Code Game—
Discovering Dichotomous Keys (student handout)
Name: Class: Date:
Item 1:
List 3–5 rules that makes this item unique from the
other items.
1.
2.
3.
4.
5.
Item 2:
List 3–5 rules that makes this item unique from the
other items.
1.
2.
3.
4.
5.
Item 3:
List 3–5 rules that makes this item unique from the
other items.
1.
2.
3.
4.
5.
Item 4:
List 3–5 rules that makes this item unique from the
other items.
1.
2.
3.
4.
5.
