| Token | #7631 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0xd2e915859524838cdd867c6db395bd2be6a9925efdaf6580091d6ee068e166b3 · block 12110556 |
| Minted | 2026-10-02 12:15 UTC |
| Hash on chain | 0xc862f8c47848eac7379c9801aea6ff694acf570afa148dce1278832efb5177d8 |
| SHA-256 of the record | 0xc862f8c47848eac7379c9801aea6ff694acf570afa148dce1278832efb5177d8 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Mark Joren P. Guzman | 0xB2D3E62e…eE4dD6 | 450,000 | 450,000 |
| Christian Guillermo | 0xECE1b394…E108A9 | 450,000 | 450,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study examined the classroom management practices of Grade 3 English teachers in public elementary schools in the City of Ilagan, Isabela, in support of the global agenda for quality education. Specifically, it described the teachers’ profile, assessed their classroom management practices across five domains, identified challenges encountered, and determined significant differences when grouped according to selected profile variables. The study employed a descriptive–comparative quantitative research design and utilized a validated researcher-developed questionnaire (Cronbach’s alpha = 0.89). A total of 88 Grade 3 English teachers were included through total enumeration. Data were analyzed using frequency, percentage, weighted mean, t-test, and Analysis of Variance (ANOVA) at a 0.05 level of significance. Findings revealed that teachers demonstrated a very high level of classroom management practices across all domains—establishing rules and routines (M = 4.78), managing student behavior (M = 4.62), organizing classroom environment (M = 4.70), engaging learners (M = 4.83), and fostering teacher–student relationships (M = 4.84), all interpreted as “Always.” However, teachers encountered moderately serious challenges, particularly related to limited resources, large class sizes, student motivation, and heavy teaching workload. Comparative analysis indicated no significant differences in classroom management practices when grouped according to age, gender, civil status, educational attainment, and years of service (p > 0.05). The study concludes that while classroom management practices are consistently and effectively implemented across teacher profiles, contextual and administrative constraints persist. It recommends strengthening professional development programs, improving resource allocation, and enhancing school–parent collaboration to further optimize classroom management and support effective English instruction.","abstract_source":"original","authors":["Mark Joren P. Guzman","Christian Guillermo"],"date":"2026-04-16","doi":"10.70838/pemj.50306","id":7631,"issue":3,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"7f7942a1019caa0773b71e1e0a4cd986715982a2ffd145efa7ef7d99bd04d638","schema":"scimatic-article/1","title":"Classroom Management Practices of Grade 3 English Teachers of Public Elementary Schools at City of Ilagan, Isabela","volume":55}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/7631.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(7631)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001dcf"},"latest"]}'
The two must be equal (the second with a 0x in front).