Ch. 1 & 2 Scientific Method & Tools and Technology

Which object can keep you safe during an experiment?

• A microscope
• A magnet
• A rug
• Safety Goggles

Which is NOT a way to show data?

• Picture Graph
• Tally Chart
• Bar Graph
• Gathering Materials

If a scientist does an experiment more than one time will they always get the same results?

• Yes, you will always get the same results
• No, the results may be different each time

Which is NOT a simple machine

• Inclined Plane
• Pulley
• Screw
• Metal

What is the last step of the design process?

• Gather the materials
• Sketch a plan
• Share with the community
• Graph the data

A tally chart is a way for scientists to...

• organize data
• draw tally marks
• to share results

What is technology?

• the use of science to solve a problem
• the way you get online
• an expensive machine
• the use of reading to solve a problem

When you create something new for the first time, you _______________ something. 

• invent
• technology
• use
• buy

Something you want to do is called a _________.

• goal
• wish
• want
• need

How does technology help people?

• it makes things easier
• it makes things harder
• it takes longer to do things
• it makes things fun