Unit 1 Review

After I ask a question, what is the next step in the scientific method?

• Form a hypothesis

• Make an observation/research

• Collect Data

• Design an experiment

I have a question about why one of my plants is growing faster than the others. I have done a little research and written down some of my observations in my science notebook. What should I do next?

• Design an experiment

• Draw a conclusion

• Collect data

• Form a hypothesis

I made a plan to give half of my plants water and plant food, and the other half just water. I will measure how much they grow in one week. What step in the scientific method did I just do?

• Design an experiment

• Collect data

• Form a hypothesis

• Ask a question

You can use a science notebook for... (select all that apply)

• Writing down hypotheses

• Recording data

• Designing experiments

• Writing notes to your friends

I want to know how much milk I have left. What tools could I use to measure the volume of the milk I have left? (Select all that apply)

• Graduated cylinder

• Ruler

• Beaker

• Spring scale

All of the following tools measure mass EXCEPT which one?

• Triple-beam balance

• Balance

• Spring scale

• Beaker

I want to see how long it takes for my dog to drink 100 millilitres of water. What tools do I need?

• Stopwatch, graduated cylinder

• Thermometer, beaker

• Spring scale, ruler

• Stopwatch, microscope

What is this tool called?

• Hand lens

• Prism

• Microscope

• Triple-beam balance

What is this tool used for?

• Observing small objects

• Heating liquids

• Measuring volume

• Measuring mass

Oh no! There is a small fire in the lab. What emergency equipment could you use to put it out?

• Fire bag

• Fire extinguisher

• Fire blanket

• Fire ax