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Grade 7 Learners’ Performance in Five Macro Communication Skills in English

Rohanna Bangen, Muhamad Kambo
Psychology and Education: A Multidisciplinary Journal · 2023-09-19 · DOI 10.5281/zenodo.8359030
Token #2010
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #2010.
Token#2010 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x558f26640fed1cc0600b648e95a7c492530cd8a3db59c60560d75fb45decf055 · block 12097600
Minted2026-10-01 18:15 UTC
Hash on chain0xfbbcdc03a291b90488830fbd76b3bf7afafdfa3fc273779f555cc2364349e0c7
SHA-256 of the record0xfbbcdc03a291b90488830fbd76b3bf7afafdfa3fc273779f555cc2364349e0c7
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Rohanna Bangen 0xce1c3aA2…9e43a1 450,000 450,000
Muhamad Kambo 0x8a2edB23…11EE8E 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 quantitative descriptive study determined the performance of 728 Grade 7 learners at Cotabato City National High School-Main Campus in five macro communication skills in English during the 2022-2023 school year. The study specifically assessed performance in listening (stress and intonation), speaking (vowel/consonant sounds, pitch levels), reading (comprehension, reading style), writing (purposes, sequencing sentences), and viewing (meaning of signs/symbols, structural analysis). A teacher-made test, based on K-12 Curriculum Guide competencies, consisted of 50 items, with 10 items per skill. The findings revealed that performance in listening, speaking, and reading was “did not meet expectations.” Performance in writing was “fairly satisfactory,” while viewing was “very satisfactory.” Overall performance across all five skills was “fairly satisfactory.” Learners performed best in viewing and worst in reading. The study concluded that Grade 7 learners are proficient viewers but have very poor performance in listening, speaking, reading, and writing. Intervention materials were developed to address these learning gaps.","abstract_source":"gemini_shortened","authors":["Rohanna Bangen","Muhamad Kambo"],"date":"2023-09-19","doi":"10.5281/zenodo.8359030","id":2010,"issue":7,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"9df8901262e4c9820a3cbb715969f17d453ea54e0c3796019b0351f7b69a1649","schema":"scimatic-article/1","title":"Grade 7 Learners’ Performance in Five Macro Communication Skills in English","volume":13}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/2010.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(2010)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000007da"},"latest"]}'

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