I'm looking for details about the TIMSS 2023 study. How many countries and benchmarking systems participated? Also, when was the TIMSS study first conducted, and how often has it been carried out since its beginning?
Navigate to the TIMSS & PIRLS International Study Center homepage (timssandpirls.bc.edu). Click on the 'TIMSS' dropdown in the navigation bar. Click on the '2023' link within the TIMSS dropdown to reach the 'International Results - TIMSS 2023' page. On the 'International Results - TIMSS 2023' page, locate and click the '+ View the Full Report' link. Within the 'About TIMSS 2023' section of the full report, extract the number of participating countries and benchmarking systems. Extract the inauguration year of TIMSS and its frequency from the same section. State all the requested information.
State that 64 countries participated in TIMSS 2023. State that 6 benchmarking systems participated in TIMSS 2023. State that TIMSS began in 1995. State that TIMSS has been conducted every four years since its inception.