← Back to the article

SciMatic · SciChain record

Improving Spelling Ability Among Grade 2 Learners Through Drill-Based Intervention on Basic Sight Words

Elvie Ross Jison
Psychology and Education: A Multidisciplinary Journal · 2025-05-31 · DOI 10.70838/pemj.390101
Token #5381
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #5381.
Token#5381 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x5e692c3fe7b233e3b9c03d4d088ad9ca82c51a99ac2bd89918e5dfbdea048821 · block 12105578
Minted2026-10-02 05:20 UTC
Hash on chain0xf1d46b57aaaac57964c1438c0af10a08d832c03a8debf73a1573b959f65bb1cd
SHA-256 of the record0xf1d46b57aaaac57964c1438c0af10a08d832c03a8debf73a1573b959f65bb1cd
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Elvie Ross Jison 0xeF17C2Bb…5CEb15 900,000 900,000

The anchored record

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

{"abstract":"Spelling is a foundational skill in literacy development, serving as a precursor to writing and effective communication. Grade 2 learners transitioning from learning to reading to learn must master basic skills like spelling to support their academic growth. This action research evaluates the effectiveness of drill-based interventions in enhancing the spelling ability of Grade 2 learners at Parayao Centro Elementary School. The study employed a single-group pretest-posttest design to measure the learners' spelling performance before and after a two-week intervention period. The intervention consisted of structured drill-based activities focused on basic sight words. Pretest results revealed that the learners faced significant challenges in spelling, as indicated by their low mean scores. Post test results demonstrated a statistically significant improvement in their spelling performance, confirming the efficacy of the intervention. Based on the findings, drill-based interventions are recommended for integration into regular classroom instruction and teacher professional development programs in the Binmaley District I. This approach not only improves spelling ability but also strengthens foundational literacy skills essential for learners’ academic success.","abstract_source":"original","authors":["Elvie Ross Jison"],"date":"2025-05-31","doi":"10.70838/pemj.390101","id":5381,"issue":1,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"3bab30542a88ef81a53cab5fb67a28a84a0b024922c6e1fcffd3f2e4befd9b89","schema":"scimatic-article/1","title":"Improving Spelling Ability Among Grade 2 Learners Through Drill-Based Intervention on Basic Sight Words","volume":39}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/5381.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(5381)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001505"},"latest"]}'

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