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TPACK-Integrated Science Lesson Exemplar and the Academic Achievement of Grade 8 Students of Ugad High School

Emerson Villador
Psychology and Education: A Multidisciplinary Journal · 2022-12-12 · DOI 10.5281/zenodo.7428661
Token #840
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Token#840 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x4f6e9cfa859f43a5ee24bfc38277c703d99b844b0dacd2d93a6a5b653ef4fe66 · block 12096921
Minted2026-10-01 17:19 UTC
Hash on chain0x89007b7b9d9e8cc00351cc9098cc6e237f07d304d5e954f009e50d91997d27c2
SHA-256 of the record0x89007b7b9d9e8cc00351cc9098cc6e237f07d304d5e954f009e50d91997d27c2
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Emerson Villador 0x3772B0bE…cDdAb3 900,000 900,000

The anchored record

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{"abstract":"Technological Pedagogical Content Knowledge (TPACK) is a dynamic, integrative, and transformative knowledge of the technology, pedagogy, and content of a subject matter needed for pedagogically meaningful integration of ICT in teaching. Effective integration of technology and pedagogy around specific subject matter requires developing sensitivity to the dynamic relationship between these components of knowledge situated in unique contexts. This study investigated the effectiveness of using TPACK-integrated lessons to the academic achievement in Science of Grade 8 students of Ugad High School for the school year 2019-2020. The study was conducted to test the significant difference in the academic achievement of students who were taught using TPACK-integrated lessons and those who were taught using conventional method of teaching. Experimental research through pretest-posttest design was used to conduct the study on 66 grade 8 students of two intact classes. A validated researcher-made 40-item achievement test was used to measure the learning gained by both the experimental and the control group. The data were treated with Mean Percentage Score and t-test at 0.05 level of significance. The study revealed a low performance on the pre-test scores of the students in science on the control and experimental group. The difference was not statistically significant. On the other hand, the students’ performance in the post-test in the control group was interpreted as average while moving towards mastery performance for the experimental group. The study also revealed that there was a significant difference in the post-test of the control and experimental group. Furthermore, the academic achievement of the experimental group is significantly higher than the control group. Therefore, TPACK-integration in science lessons could enhance the academic achievement of the students.","abstract_source":"original","authors":["Emerson Villador"],"date":"2022-12-12","doi":"10.5281/zenodo.7428661","id":840,"issue":1,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"85e27bc575f037678bbd2302ee335123632de7a6579136d6e4a2505ea31c4289","schema":"scimatic-article/1","title":"TPACK-Integrated Science Lesson Exemplar and the Academic Achievement of Grade 8 Students of Ugad High School","volume":6}

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2. The hash stored on chain (contentHash(840)):

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  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000000348"},"latest"]}'

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