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Hand-Stitching Competency and Machine-Sewing Proficiency Among Garment Technology Students in Philippine Technical-Vocational Education: A Correlational Study

Quennie Marie Cueno, Daisy Obiso
Psychology and Education: A Multidisciplinary Journal · 2026-09-03 · DOI 10.70838/pemj.620605
Token #9935
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #9935.
Token#9935 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x734188c3e0d7eb22405af3e775cc31a281e67e9fe5eeb82820328721a51203f1 · block 12113017
Minted2026-10-02 15:40 UTC
Hash on chain0x4a8f5eecb38a98b67a15e83f44c2ad40e6c66545f0ff5c6275c5a0ab159a6ea2
SHA-256 of the record0x4a8f5eecb38a98b67a15e83f44c2ad40e6c66545f0ff5c6275c5a0ab159a6ea2
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Quennie Marie Cueno 0x8aDe2891…E39d85 450,000 450,000
Daisy Obiso 0x727A2147…b4C152 450,000 450,000

The anchored record

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

{"abstract":"This study employed a quantitative correlational research design to examine the relationship between hand-stitching competency, machine-sewing proficiency, and academic performance among 102 garment technology students selected through purposive sampling at Bitoon National Vocational High School, Philippines. Students' technical competencies were assessed across key dimensions of hand- and machine-sewing skills, while academic performance was measured using teacher assessment scores. Descriptive findings indicated that the respondents demonstrated high proficiency in safety practices and basic machine operation but encountered difficulties in freehand precision and high-speed sewing. Moreover, 72.5% of the students reported having no access to sewing equipment at home, highlighting a limitation in opportunities for skills practice. Spearman's rho analysis revealed statistically significant positive relationships between hand-stitching competency and academic performance (rs = .420, p < .001), machine-sewing proficiency and academic performance (rs = .433, p < .001), and hand-stitching competency and machine-sewing proficiency, with the strongest association observed between hand-stitching tension control and machine speed control (rs = .636, p < .001). The findings indicate that stronger manual sewing skills are associated with higher machine-sewing proficiency and better academic performance. The study recommends strengthening technical-vocational garment instruction through structured hand-stitching practice, expanded access to sewing facilities, and supervised laboratory sessions to improve students' manual dexterity, machine-sewing performance, and overall learning outcomes.","abstract_source":"original","authors":["Quennie Marie Cueno","Daisy Obiso"],"date":"2026-09-03","doi":"10.70838/pemj.620605","id":9935,"issue":6,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"ddf0badb46c052878d58bbafef0c5f3557e91a9cd9b1b605db8b68e6064910ce","schema":"scimatic-article/1","title":"Hand-Stitching Competency and Machine-Sewing Proficiency Among Garment Technology Students in Philippine Technical-Vocational Education: A Correlational Study","volume":62}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/9935.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(9935)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000026cf"},"latest"]}'

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