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YouTube Tutorials: A Classroom Reinforcement to the Students’ English Language Proficiency

Apritch Honey Cinco, Arnel Pradia, Leonel Untong
Psychology and Education: A Multidisciplinary Journal · 2023-10-20 · DOI 10.5281/zenodo.10025259
Token #2135
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #2135.
Token#2135 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0xaf072c75f00ab559873d23a5a15ffb4573fef570a3750f6b46369a1903db2804 · block 12097897
Minted2026-10-01 18:40 UTC
Hash on chain0x39b6e913bf6516ec46ed9f424d2331425bfa324423b7dbfa4e72a95fbc95f094
SHA-256 of the record0x39b6e913bf6516ec46ed9f424d2331425bfa324423b7dbfa4e72a95fbc95f094
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Apritch Honey Cinco 0x49e3d34B…8D7B22 300,000 300,000
Arnel Pradia 0xEc58B824…189855 300,000 300,000
Leonel Untong 0x5553bf6F…981463 300,000 300,000

The anchored record

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

{"abstract":"The study aimed to assess the impact of YouTube Tutorials as a classroom reinforcement tool on Grade 7 students' English Language Proficiency during the 2022-2023 academic year. It sought answers to questions regarding students' language proficiency levels before and after watching YouTube Tutorials in morphology, phonology, semantics, and syntax, as well as the overall improvement in English competence. The study employed a mixed-method research approach with 54 respondents, utilizing a self-made survey questionnaire.The findings revealed that students initially had fair to poor proficiency levels in various language areas, which significantly improved after exposure to YouTube Tutorials. The mean differences demonstrated a substantial increase in English competence, with a p-value of 0.000*, indicating statistical significance. YouTube Tutorials were found to reinforce learning by enhancing comprehension, problem-solving, and advanced study. It also contributed to broader knowledge acquisition, creativity, and improved language skills. In conclusion, YouTube Tutorials proved effective in enhancing English language proficiency among Grade 7 students. Recommendations included considering YouTube Tutorials as a reinforcement tool for English teachers, providing classroom technology, encouraging parental support, and emphasizing the importance of quality video content. Further research in different contexts and with diverse respondents was suggested for result validation.","abstract_source":"original","authors":["Apritch Honey Cinco","Arnel Pradia","Leonel Untong"],"date":"2023-10-20","doi":"10.5281/zenodo.10025259","id":2135,"issue":6,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"240182aba84d8e56ccc2e0c8bae4b3fa7d7d35f6c86d9a0b8ee0f09232358f36","schema":"scimatic-article/1","title":"YouTube Tutorials: A Classroom Reinforcement to the Students’ English Language Proficiency","volume":14}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/2135.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(2135)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000000857"},"latest"]}'

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