First Quarter Science Review

Think back to our first Mystery Science. How do scientists know so much? Pick all the ways!

• Scientists observe carefully.

• Scientists ask questions and stay curious.

• Scientists just get lucky.

• Scientists take lots of notes.

• Scientists make drawings to help them understand.

Tags

NGSS.K-2-ETS1-1

We watched videos of how hard it is to make a new invention. Pick all the reasons why inventing is so hard!

• All the good ideas have been taken.

• You need to build an example of your invention and that can be tough.

• Inventors need to learn from failures.

• Only rich people can be inventors.

• Inventors have to think of the idea in the first place.

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Select the real world example of how a plant reacts to change.

• The sunflower produced many seeds.

• The sapling grew into a maple tree.

• The maple tree used sap to help grown new leaves.

• The plant on the windowsill grew towards the light.

• Plants give off oxygen from their leaves.

Select the real world example of how a plant gets rid of waste.

• The sunflower produced many seeds.

• The sapling grew into a maple tree.

• The maple tree used sap to help grown new leaves.

• The plant on the windowsill grew towards the light.

• Plants give off oxygen from their leaves.

Select the real world example of how a plant reproduces.

• The sunflower produced many seeds.

• The sapling grew into a maple tree.

• The maple tree used sap to help grown new leaves.

• The plant on the windowsill grew towards the light.

• Plants give off oxygen from their leaves.

Emma wants to make an eye model. She has a hand lens, a flashlight, a piece of paper and a donut. How should she arrange these items to make an eye model?

• flashlight, donut, paper, hand lens

• flashlight, hand lens, donut, paper

• flashlight, paper, donut, hand lens

• flashlight, paper, hand lens, donut

Bella wants the image of the tree on her piece of paper to be crisp and clear. What should she do?

• Put down the model lens.

• Turn off the light.

• Change the distance between the model lens and paper.

• Color the iris a different color.

This is the string that connects muscle to bone.

• muscle

• tendon

• ligament

• joint

• dissection

This is the string that connects bone to bone.

• muscle

• tendon

• ligament

• joint

• dissection

The meat part of any animal.

• muscle

• tendon

• ligament

• joint

• dissection