Construct that is assessed in PEKA SPM Form 4 and 5.
* Constructs I, III and IV are assessed based on evidences of laboratory reports.
** Constructs II and V are assessed based on observations made by the teacher while conducting the PEKA experiment and also in the process of teaching and learning.
* Construct I - Planning of the experiment
** Construct II - Carrying out the experiment (based on planning, and usage and handling of materials/apparatus)
* Construct III - Collecting and recording data/observation
* Construct IV - Interpreting data and making conclusions
** Construct V - Scientific attitudes and noble values