← Back to the article

SciMatic · SciChain record

Printed and Audio-visual Aided Modular Learning Deliveries in Relation to Students’ Performance in Science 10

Arlene Gamuza
Psychology and Education: A Multidisciplinary Journal · 2024-11-01 · DOI 10.5281/zenodo.14020617
Token #3868
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #3868.
Token#3868 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0xdfa2be5caacc8b4ce9f17011057f6c8bf046a13423c64df3513b05b0ee3d4c05 · block 12101977
Minted2026-10-02 00:20 UTC
Hash on chain0xe7fdcc19346482c623534f6a1cbada06ab1571ec94a70c207489353bc6be1650
SHA-256 of the record0xe7fdcc19346482c623534f6a1cbada06ab1571ec94a70c207489353bc6be1650
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Arlene Gamuza 0x8224bACe…B7b6a9 900,000 900,000

The anchored record

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

{"abstract":"The quasi-experimental study has reported for the first time the benefits of a learning delivery modality where Printed Modular Learning Delivery (PMLD) was upgraded to Audio-visual Aided Modular Learning Delivery (AMLD) in order to level up students’ performance in Science. This aimed to compare the students’ performance in Science 10 utilizing PMLD and AMLD. The population of ninety (n = 90) student-participants at Lebak National High School were divided into two groups - under PMLD as control and under AMLD as experimental. The performances of students were assessed through the pre-test and post-test questionnaires while the motivation and interest of the AMLD group of students were determined through a survey questionnaire. The difference between the pre-test and post-test performance of the students in the two groups was assessed using the t-Test. Then, descriptive analysis was employed to ascertain the values students had obtained from the audio-visual-assisted modular instruction in Science 10. Both control (PMLD) and experimental (AMLD) groups show poor performance in the pre-test and average performance in the post-test. The post-test performance of the students under PMLD does not differ significantly from the performance of the students under the AMLD. The utilization of audio-visual aids (AMLD) in learning Science 10, particularly on the topics of mirror and lenses, has not demonstrated an advantage over the PMLD. However, the AMLD students’ motivation and interest are both high with the utilization of audio-visual aids with the modular learning delivery.","abstract_source":"original","authors":["Arlene Gamuza"],"date":"2024-11-01","doi":"10.5281/zenodo.14020617","id":3868,"issue":4,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"92f5275cee1fa36eec480c16445a8a8ad2cc13d423970f696a3a5d6302770bb8","schema":"scimatic-article/1","title":"Printed and Audio-visual Aided Modular Learning Deliveries in Relation to Students’ Performance in Science 10","volume":27}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/3868.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(3868)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000000f1c"},"latest"]}'

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