The major assessment domain of the Pan-Canadian Assessment Program (PCAP) 2023 will be science; reading and mathematics will be the minor domains.

Note that the PCAP was postponed by one year from 2022 to 2023, due to the global COVID-19 pandemic.

PCAP brochure:
https://cmec.ca/docs/assessment/PCAP_2023_Brochure_EN.pdf