| Streaming After a common first
            year curriculum, second year PSHS students are grouped into the
            science and technology stream. At this level, each group is offered
            specialized courses or electives through which they  deepen their
            knowledge in particular topics of interest.  In a way, the science
            electives prepare the students for basic science careers while
            technology electives prepare them for courses in engineering and the
            like. | Electives 
              
                
                  | 1st
                    Year | Art
                    / Drafting Earth Science Technology Preparation |  
                  | Stream | Science | Technology |  
                  | 2nd
                    Year | Art
                    Education Environmental Science | Drafting
                    w/ Computer Aided Design Wood and Metal Craft |  
                  | 3rd
                    Year | Microbiology Food Science Microprocessing Selected Topics in Number
                    Theory 1 Journalism 1 (Filipino/
                    English) Selected Topics in Biology | Basic
                    Electronics Computer Networking |  
                  | 4th
                    Year | Consumer
                    Chemistry Industrial Chemistry Digital Design Visual Communication Cell and Molecular Biology Selected Topics in Number
                    Theory 2
 Journalism 2 (Filipino/ English)
 Selected Topics in Biology 2 | Advanced
                    Electronics Computer Networking |    |