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School Heads’ Instructional Supervisory Skills and Its Effect to Teachers’ Teaching Competencies and Performance in Guinayangan District, Division of Quezon: Basis for a Proposed Professional Development Program

Irish Digo, Noel Palomares
Psychology and Education: A Multidisciplinary Journal · 2026-03-29 · DOI 10.70838/pemj.540201
Token #7483
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Token#7483 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x5d5ffd80b708489c580787f025a2f668fa9c7f2fe83ab7dd6dca2ea41aa967de · block 12110198
Minted2026-10-02 11:45 UTC
Hash on chain0xc7f391df2952ec2bd75febf1084dccc5dab5eb2193c0317ed99c3855ad2ba05f
SHA-256 of the record0xc7f391df2952ec2bd75febf1084dccc5dab5eb2193c0317ed99c3855ad2ba05f
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Irish Digo 0x083c8698…910bFD 450,000 450,000
Noel Palomares 0x791676a8…376f4B 450,000 450,000

The anchored record

Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain. The abstract here is gemini shortened, not the author's own text.

{"abstract":"This study examined the effects of school heads’ instructional supervisory skills on teachers’ teaching competencies and performance in Guinayangan District, Division of Quezon, for School Year 2025–2026, aiming to inform a proposed professional development program. A quantitative-descriptive evaluative research design was used, involving five school heads and 81 junior high school teachers selected via simple random sampling. Data were gathered using validated questionnaires on instructional supervisory skills and teaching competencies, and teachers’ Individual Performance Commitment and Review Form (IPCRF) ratings. Statistical tools included mean, standard deviation, and multiple linear regression analysis. Findings showed school heads were very highly skilled in instructional supervisory functions, particularly in curriculum and instructional leadership, teachers’ supervision and professional development, monitoring and assessment of student learning, instructional supervision and evaluation, and parent and community involvement. Teachers were very highly competent in most teaching domains, with strengths in content knowledge and pedagogy, learning environment, curriculum planning, and assessment and reporting, and most received outstanding IPCRF ratings. Multiple linear regression analysis revealed that school heads' instructional supervisory skills do not affect teachers' teaching competencies (p-value = 0.078), but significantly affect teachers' performance (p-value = 0.006). The study contributes to strengthening school heads’ instructional supervisory skills within the Department of Education, emphasizing the importance of supervision for teacher performance and school success, and encouraging sustained skill development for school heads and continuous learning for teachers.","abstract_source":"gemini_shortened","authors":["Irish Digo","Noel Palomares"],"date":"2026-03-29","doi":"10.70838/pemj.540201","id":7483,"issue":2,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"64419fcb509132b2d31c9c4582762d6914ed2103e37884973bb07fe99685e497","schema":"scimatic-article/1","title":"School Heads’ Instructional Supervisory Skills and Its Effect to Teachers’ Teaching Competencies and Performance in Guinayangan District, Division of Quezon: Basis for a Proposed Professional Development Program","volume":54}

Check it yourself

1. The record, from the token's own metadata:

printf '%s' "$(curl -s https://scimatic.org/nft/articles/7483.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(7483)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001d3b"},"latest"]}'

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