KS3: Summary of marking criteria for Investigative Work (AT1).

 

LEVEL 5.

·        Pupils design fair tests to answer questions that arise from their work in science.

·        They identify factors that will need to be considered and, using their knowledge, make predictions about what they think will happen.

·        They use a range of apparatus with appropriate precision and safety.

·        They decide on appropriate methods for making observations and measurements, taking account of the required degree of accuracy.

·        They begin to recognise the need for repeating observations and measurements and handle the data gathered in a systematic way.

·        They select methods of recording appropriate to their observations or measurements including line graphs.

·        They use spreadsheets packages, where appropriate.

·        They interpret data in a variety of forms and from a variety of sources.

·        They make written statements about patterns or conclusions derived from their own results and begin to explain these in terms of their own scientific knowledge and understanding.

 LEVEL 6.

·        Pupils apply the scientific knowledge they have gained from comparable situations to prepare plans in which they identify key factors that need to be considered.

·        They make predictions for their own investigations.

·        They use data from other sources, such as database packages.

·        They describe procedures, using scientific vocabulary, and make measurements and observations appropriate to the task.

·        They demonstrate a competence in practical skills, such as in the selection of appropriate apparatus and in the precision with which they make their observations and measurements.

·        They use sensors to monitor or respond to changes occurring during their investigations.

·        Pupils decide on the most appropriate ways to record and present their results and draw valid conclusions from these results.

·        They explain these conclusions in terms of the evidence obtained and their knowledge and understanding of science.

LEVEL 7.

·       With guidance, pupils prepare systematic plans for investigations in which they identify key factors that need to be considered.

·        They make use of their scientific knowledge and understanding to make predictions.

·        Pupils make decisions about the type, range and precision of observations and measurements to be taken.

·        They identify when they need to repeat measurements and observations in order to obtain reliable data.

·        They present qualitative observations dearly and concisely.

·        They present quantitative data in graphs and use, where appropriate, lines of best fit.

·        They draw valid conclusions and explain these using scientific knowledge and understanding including relevant data from other sources.

·        They begin to consider further their scientific procedures and suggest ways of improving their investigations.

 

LEVEL 8.

·        Pupils apply their knowledge and understanding in a range of contexts including unfamiliar situations.

·        They recognise that investigations of different kinds can requir different approaches.

·        They select a strategy or strategies appropriate to the specific investigation.

·        Unaided, they prepare systematic and precise plans for their investigations including a strategy for dealing with results.

·        They offer more detailed predictions based on reasoned scientific models.

·        They decide on the observations and measurements that need to be taken and the degree of accuracy that is required.

·        They set up and use scientific apparatus with precision and skill.

·        They repeat observations and measurements, where appropriate, and identify and explain anomalies in their results, allowing for these when they represent their results graphically.

·        Pupils evaluate the designs of their investigations and produce systematic and structured reports.


KS3 SCIENCE INVESTIGATION.
         Name:__________ Class 10____ Dated: ____/____/__

 

 

 

ADDITIONAL COMMENTS:

 

 

 

 

 

 Summary of criteria applied. (Detailed criteria on the reverse side of this page.)

 

LEVEL5         BASED ON FAIR TEST DESIGNED AND CONDUCTED BY THE PUPIL

 

 LEVEL6         BASED ON AN INVESTIGATION DESIGNED AND CONDUCTED BY THE PUPIL

 

 

LEVEL 7        SAME AS FOR LEVEL 6 BUT WITH :

                             A MORE SYSTEMATIC DESIGN
                        MORE PRECISION IN CARRYING OUT;

·                                 MORE DEPTH IN INTERPRETATION;

             AND ADDITIONALLY, SUGGESTIONS FOR IMPROVEMENT.

 LEVEL 8.        SAME AS FOR LEVEL 7 BUT SHOWING: -

                          GOOD APPLICATION OF SCIENTIFIC KNOWLEDGE
                         IN THE PLAN AND IN SUBSEQUENT STAGES 
                        

                        INVESTIGATION:

                            OBSERVATIONS AND MEASUREMENTS TO HAVE BEEN
                      REPEATED WHERE APPROPRIATE.

                         EXPLANATIONS FOR ANOMOLOUS RESULTS
                  
OR A STATEMENT THAT THERE ARE NONE AND
                    EXPLAINING HOW THEY WERE AVOIDED.
.  

KS3 Science, Loreto College, Coleraine.