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                               P P P RO   JE  CT                    Do an experiment!
                                          JE
                                              CT
                                              CT
                                          JE
                                   RO
                               PROJECT
                                   RO
                                                                    Use the worksheet below.
                     SCIENCE EXPERIMENT WORKSHEET

                    QUESTION
                    Does water act di ferently at di ferent pressures




              MATERIALS
                                       an empty          a pin
                                                         a pin
              You will need:
                                       plastic bottle
                                      © MM Publications
                                       with no lid                     some tape      water          a bowl
              METHOD
                              STEP 1           STEP 2           STEP 3            STEP 4           STEP 5

                             Use the pin      Cover the        Stop to think:   Hold the bottle   What do you
                             to make          holes with       What do you      over a bowl and   see? Go to the
                             three small      tape and         think will happen   take the tape o f   Observation box.
                             holes in          ill the         when you take    all the holes.
                             the side of      bottle with      the tape o f all the
                                              bottle with
                             the plastic      water.           holes? Go to the                    STEP 6
                             bottle: one                       Hypothesis box.
                             at the top,                                                          What did you
                             one in the middle                                                    learn from this
                             and one at the                                                       experiment? Go to
                             bottom of the                                                        the Conclusion box.
                             bottle.

                             HYPOTHESIS

                             What do you think will happen when you take the tape o f all the holes?
                             Write T for True or F for False, and say why.
                             • The water will come out of each hole at the same speed.

                             • The water will come out of each hole at a different speed.
                             • Water will shoot the same distance from all holes.
                             • Water from some holes will shoot further.




                             OBSERVATION

                             What did you see?

                             When I took the tape off,





                             CONCLUSION
                             What did you learn from this experiment?

                             I learnt that


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