Motor Vehicle Safety Fire and Burn Prevention Choking, Suffocation and Strangulation Prevention Poisoning Prevention Falls Prevention Firearms Injury Prevention Bike and Pedestrian Safety Water Safety
Risk Watch Home
Risk Watch Home
Risk Watch Home
Kids Only!
Parent Pages
Teacher Tools
Advocate Aids
Champion Corner
FAQs
Risk Watch Products
Risk Watch Partners
Site Map
Contact Us
About Risk Watch
NFPA
Sparky.org
Powered by HP
Risk Watch: Make Time For Safety
Risk Watch Lesson Plans





What Floats, What Doesn't Float?
Grades 1-2

Objective

  • Shown a variety of objects, students will use critical thinking skills to determine whether the items will float or will not float. They will also reinforce their knowledge of the water safety lessons in Risk Watch.

Core Subject Integration

  • Science, health and safety

Materials

  • container full of water
  • variety of objects that will float or sink (e.g. a rock, a ping-pong ball, styrofoam)

Procedure

  1. Make a chart with three columns on the chalkboard.  Label the first column "Object," the second column "Prediction," and the third column "Outcome."
  2. Show each object to the class and write the name of the object in the first column of the chart.
  3. Poll the students on whether or not they think the object will float in water.
  4. Write their predictions in the second column of the chart.
  5. Choose a volunteer to test the object.
  6. Write the outcome of the experiment in the third column of the chart.
  7. Continue this procedure for the remaining objects.
  8. Ask the children what would happen if they were in the water.  Discuss some of the ways they could be safe in the water (e.g. PFD's, supervision, following rules).  Show some examples of PFD's and how they are used.

Extensions

Freeze the water and experiment with objects that will slide and won't slide.  Discuss ice safety.

Click Here to Return to the Main Menu.

Kids Only! | Parents Pages | Teacher Tools | Advocate Aids| Champion Corner
FAQs | Links | Map | Contact Us | About Risk Watch

Risk Watch, its logo, and icons are
copyrighted by NFPA. © 1998.
All rights reserved.

Teacher Tools
bullet Correlation Documents
bullet on Risk Watch Lesson Plans
bullet Risk Watch Saves and Success
bullet Download Risk Watch Graphics
bullet Teacher of the Year Award Program
bullet The Apple Corps Newsletter