1. Wilhelm Conrad Röntgen (27 March 1845 – 10 February 1923)
Can you name this famous
Scientist?
Hint: produced and detected
the X-Ray

2. K - 2 and 3 – 5 Science Question of the Week
Can you correctly label each
life cycle as complete
metamorphosis or incomplete
metamorphosis?
Grasshopper? 2. Butterfly?
3. Ladybug?
K - 2 and 3 – 5 Science Question of the Week

3. Complete metamorphosis is
a term applied to insects
to describe four life stages – as an embryo or egg, a larva, a pupa, and an adult stage.

4. Incomplete metamorphosis is the development of certain insects that includes 3 stages: the egg, nymph, and the adult stage. There is no pupa stage. The nymph often somewhat resembles the adult stage with similar body parts.

5. K - 2 Science Question of the Week

6. K - 2 Science Question of the Week

7. K – 2 Science Question of the Week

8. 3 – 5 Science Question of the Week
Can you correctly label each
life cycle as complete
metamorphosis or incomplete
metamorphosis?
1. Dragonfly?
2. Frog? 3. Beetle? 4. Moth?
5. Milkweed Bug?
3 – 5 Science Question of the Week

9. 3-5 Science Question of the Week

13. 3-5 Science Question of the Week
Challenge: What is the
difference between complete
metamorphosis and
incomplete metamorphosis?
Incomplete metamorphosis
has the nymph stage that has
similar body parts to adults but
no larval or pupal stages.

14. Nymph and adult stages of
milkweed bugs