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Instructional Supervision and Teachers Job Performance: Insights from Academic Heads

Ryan Carl Castillo
Psychology and Education: A Multidisciplinary Journal · 2025-09-01 · DOI 10.70838/pemj.460203
Token #6294
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #6294.
Token#6294 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0xf7d2084f7758d8ca721fad3e905e3530d5187d11fbfb1cfa076937a797516bba · block 12107797
Minted2026-10-02 08:25 UTC
Hash on chain0x1675538fcf6b34a7b06aaeaf6bf9252cf85b37a9a5feb5fdab574289c73a5872
SHA-256 of the record0x1675538fcf6b34a7b06aaeaf6bf9252cf85b37a9a5feb5fdab574289c73a5872
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Ryan Carl Castillo 0x5325cDBf…413A85 900,000 900,000

The anchored record

Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.

{"abstract":"This study explored the lived experiences of academic heads in conducting instructional supervision and its impact on teacher job performance in selected private universities and colleges in Calamba, Laguna. Utilizing a phenomenological research design, data were collected through semi-structured interviews with eight academic heads from four higher education institutions to gain a deeper understanding of their supervisory practices, challenges, and strategies for improving instructional quality. The findings revealed that instructional supervision is perceived as a continuous and developmental process that enhances teacher effectiveness through mentoring, coaching, and constructive feedback. Academic leaders highlighted the role of professional learning communities in enhancing teaching strategies, promoting collaboration, and supporting educators in their professional development. Moreover, the study emphasized the importance of adaptive leadership—balancing structured supervision with flexibility to accommodate diverse teaching styles and faculty needs. It also underscored the significance of continuous professional development and open communication in cultivating a culture of excellence, innovation, and sustained instructional improvement.","abstract_source":"original","authors":["Ryan Carl Castillo"],"date":"2025-09-01","doi":"10.70838/pemj.460203","id":6294,"issue":2,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"f94f381fb0ccb590478a27f1a1b809897a6c225d6dc149bfcd504deec948e579","schema":"scimatic-article/1","title":"Instructional Supervision and Teachers Job Performance: Insights from Academic Heads","volume":46}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/6294.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(6294)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001896"},"latest"]}'

The two must be equal (the second with a 0x in front).