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Integrating Outdoor Learning Environments: Fostering Environmental Stewardship and Academic Achievement

Charlie Anselmo, Donabel Dumelod, Teresita Molano, Aisie Bete-Liban, Apol Joy Cagayan, Angelica Maglelong, Joy Marie Mara
Psychology and Education: A Multidisciplinary Journal · 2025-06-04 · DOI 10.70838/pemj.390501
Token #5431
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #5431.
Token#5431 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x26f862a2c4c056cce61d323cf522e8523af3ab4ab2c4420283749e75e94cd71e · block 12105757
Minted2026-10-02 05:35 UTC
Hash on chain0x38adac1f554c6f05a168d7c7fb7a97f2d2e3f1f14f3c2895cf64258f79e97705
SHA-256 of the record0x38adac1f554c6f05a168d7c7fb7a97f2d2e3f1f14f3c2895cf64258f79e97705
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Charlie Anselmo 0xB35e8242…893b0c 128,574 128,574
Donabel Dumelod 0x0058adCE…213BD1 128,571 128,571
Teresita Molano 0x5fcC8b8B…D28FbA 128,571 128,571
Aisie Bete-Liban 0xe3c8f5AD…3FAD3C 128,571 128,571
Apol Joy Cagayan 0x34503CA5…129ff4 128,571 128,571
Angelica Maglelong 0x8eeF9bdb…2824fd 128,571 128,571
Joy Marie Mara 0xfcE3c79d…038cD0 128,571 128,571

The anchored record

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

{"abstract":"This study investigated the effects of integrating outdoor classrooms on student learning and environmental awareness among secondary education bachelor's degree students at the Isabela State University in the Philippines. A mixed-methods approach was employed, involving pre- and post-test questionnaires administered to 20 students and individual interviews with ten randomly selected participants. The quantitative data revealed a statistically significant improvement in test scores after participating in outdoor learning experiences, with a mean increase of 11.75 points (t = 23.80, p < 0.0001). The qualitative data from the interviews highlighted enhanced student engagement, improved attitudes towards learning, and a stronger connection to nature. The study identified effective strategies for integrating outdoor classrooms into curricula, such as aligning them with academic standards across different subject areas and providing professional development support for teachers. The perceived benefits of outdoor classrooms include the enhancement of students' critical thinking, problem-solving, and decision-making skills across various academic disciplines. The long-term effects of participating in outdoor classrooms were also explored, focusing on students' environmental literacy, sustainable behaviors, and civic engagement. The findings underscore the potential of outdoor classrooms as an innovative educational approach to enhance academic performance, foster environmental stewardship, and promote holistic development of students. This study contributes to the growing body of evidence supporting the integration of nature-based learning into educational practices.","abstract_source":"original","authors":["Charlie Anselmo","Donabel Dumelod","Teresita Molano","Aisie Bete-Liban","Apol Joy Cagayan","Angelica Maglelong","Joy Marie Mara"],"date":"2025-06-04","doi":"10.70838/pemj.390501","id":5431,"issue":5,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"df1145fea993e26d0849df93f10f8824814df9e61d3410f0582098fc19c53964","schema":"scimatic-article/1","title":"Integrating Outdoor Learning Environments: Fostering Environmental Stewardship and Academic Achievement","volume":39}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/5431.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(5431)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001537"},"latest"]}'

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