Boonwijit J, Pariput P, Phitchayapirath P. Development of Learning Management by Using Phenomenon-Based Learning for Enhancing Mathematical Literacy Entitled “Statistics” for Grade 8 Students. Ratchaphruek [internet]. 2023 Mar. 28 [cited 2026 Sep. 12];21(1):106-20. available from: https://so05.tci-thaijo.org/index.php/Ratchaphruekjournal/article/view/261701