Performance Indicators- Chem

PANDUAN PENTAKSIRAN KERJA AMALI KIMIA(PEKA) Guidelines for Assessment of Chemistry Practical (PEKA) PEKA KIMIA 4541/4

        3.

CONSTRUCT ASSESSED  CONSTRUCT I

Planning an experiment                     

 

5.1 Scoring Rules Table (pg 34) PERFORMANCE INDICATORS(PI)

INSTRUMENT / EVIDENCE  Experiment Report/ Assignment/ Project

 PP1

Exhibit all the following items : (iii) Aim/Problem statement (ii) Hypothesis/Identifying all the variables (iii) Apparatus and materials (iv) Procedures/ Technique/ Diagram (v) Method on how data is collected

 

SCORE

 3

– Candidates are able to list all five PI accurately .

2- Candidates are able to list accurately at least 3 PI. 1 - Candidates are able to list accurately at least two PI.  

 

 

CONSTRUCT  ASSESSED

INSTRUMENT / EVIDENCE  

CONSTRUCT II  Doing

an investigation / experiment      

 

Checklist as in Individual Scoring Form(BSI) while doing the experiment

 

PERFORMANCE INDICATORS(PI)  PI 1

Able to choose suitable and adequate apparatus   PI 2 Able to handle or set up apparatus using the correct technique PI 3 Able to take chemical substances in the right quantity   PI 4 Able to clean up the apparatus used in the correct way   PI 5 Able to put back all the apparatus used correctly and safely at their original places PI 6 Able to throw away chemical substances and waste used correctly after doing the experiment

 

SCORE

3- Candidates are able to fulfill at least four PI 2.Candidates are able to fulfill at least three PI 1. Candidates are able to fulfill at least one PI

INSTRU MENT

CONSTRUCT ASSESSED  

 

CONSTRUCT III

 1. Practical report

Collecting and Recording Data

                             

 

PP1 Able to construct a table containing columns and rows with correct label and unit (if any)//record data / observation PP2 Able to complete manipulated variableswith suitable decimal point (if any)// collect data/observation  

               

 

SCORE

PERFORMANCE INDICATORS

 

  3 –Candidates should be able to fulfill all PI.

 

2-candidates should be able to fulfill two PI

  1– candidates should be able to fulfill one PI        

 

CONSTRUCT ASSESSED  

 

   

PI 1 Able to collect and display information based on correct source and method

CONSTRUCT III Collecting and recording data

PERFORMANCE INDICATORS

INSTRUMENT /EVIDENCE

2.Folio/ scrap book                

 

PI 2 Able to record all kinds of relevant information . PI 3 Information accurately and clearly recorded  

 

SCORE   3- Candidates are able to fulfill all PI 2- Candidates are able to fulfill two PI 1- Candidates are able to fulfill one PI  

       

 

 

 

CONSTRUCT ASSESSED

INSTRUMENT / EVIDENCE

 

 

CONSTRUCT IV

Intepreting Data and Making Conclusion

Practical report/ Folio

 

 

PERFORMANCE INDICATORS

SCORE

 

PI 1 Able to show the graph and /calculate correctly Graph consists: (v) Title of the graph (vi) Axis are labelled with units (vii) Uniformed scale (viii) At least four points are transferred correctly (ix) The size of the graph should be more than 50% of the graph paper (x) The shape of the graph is smooth and relevant to the experiment PI 1 (if there is no graph) Able to show any form of suitable communications. E.g: Writing chemical equationS//making calculations (i)Formulae of reactants and products are written Correctly (ii)Chemical equations are balanced

3- Candidates are able to fulfill all PI. 2– Candidates are able to fulfill two PI 11 candidates are able to fulfill one PI

 CONSTRUCT

ASSESSED  

 

 

 

INSTRUMENT/

PERFORMANCE INDICATORS

SCORE

EVIDENCE  

CONSTRUCT IV

INTEPRETING DATA AND MAKING CONCLUSION

Practical report /Folio

   

PI 2 Able to state the correct relationship between the variables and observations /measurement//making inferences from the graph/ any form of communications PI 3 Able to make correct calculation based on the data/observation//state whether the hypothesis is accepted/rejected based on the data / observation

3-Candidates are able to fulfill all PI   –Candidates are able to fulfill two PI

1-Candidates are able to fulfill one PI

 

CONSTRUCT

ASSESSED

PERFORMANCE INDICATORS

INSTRUMENT/

EVIDENCE

SCORE

   

 

CONSTRUCT V

Scientific Attitudes and Noble Values

Folio/ Practical report

P1 1 Having continuous curiousity.   PI 2 Able to carry out the experiment in the correct sequence and technique // able to carry out investigation using the correct resources.   PI3 Able to record data and observation honestly  

PP4 Able to write a report correctly using fixed format .  

 

  3 –Candidates are able to fulfill at least six PI   2 - Candidates are able to fulfill at least four PI   1 – Candidates are able to fulfill at least three PI.

 

ASSESSED CONSTRUCT

PERFORMANCE INDICATORS

INSTRUMENT/

EVIDENCE

SCORE

   

 

CONSTRUCT V

Scientific Attitude and Noble values

Folio/ practical report

 

PI 5 Responsible for the safety of others and oneself.   PI 6 Cooperative and tolerant while carrying out an experiment or task.   PI 7 Thinking rationally  

  3 –Candidate are able to fulfill at least six PI   2 – Candidate are able to fulfill at least four PI   1 – Candidates are able to fulfill at least three PI

SEKIAN