← Back to the article

SciMatic · SciChain record

Higher Order Thinking Skills (HOTS) and Structure of the Observed Learning Outcome (SOLO) Taxonomy: It’s Effect on the Grade 10 Learners in Science

Joserey Orias, Rowena Castro
Psychology and Education: A Multidisciplinary Journal · 2025-05-30 · DOI 10.70838/pemj.380909
Token #5377
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #5377.
Token#5377 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0xfce53f97103f91724f36aa35cf1ced76024f08a776a5d450c8fdfefdc8797f24 · block 12105578
Minted2026-10-02 05:20 UTC
Hash on chain0x2fb1ea51129110d5e308c0260ae77e4f0106df20b0b02197839411ec5d65a02f
SHA-256 of the record0x2fb1ea51129110d5e308c0260ae77e4f0106df20b0b02197839411ec5d65a02f
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Joserey Orias 0x642184D7…F08434 450,000 450,000
Rowena Castro 0x0dabCAe9…40155b 450,000 450,000

The anchored record

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

{"abstract":"This study aims to improve the academic performance of selected Grade 10 students in science 10: Chemical reaction through integration of Higher Order Thinking Skills (HOTS) and Structure of the Observed Learning Outcome (SOLO) Taxonomy in teaching. This is to address the problem of the low MPS in Science 10 and the increasing number of learners-at-risk of failing (LARFs). This study utilized quasi-experimental design. The experimental group was exposed to integration of Higher Order Thinking Skills (HOTS) and Structure of the Observed Learning Outcome (SOLO) Taxonomy in teaching-learning process. Based on the analysis of the data, the following results are found Pre assessment scores of students in science 10 needs improvement since the obtained mean score was less than 50%, after the integration of Higher Order Thinking Skills (HOTS) and Structure of the Observed Learning Outcome (SOLO) Taxonomy the Post assessment scores were improved. Relative to pre- and post-assessment of students in science 10, there is significant difference. This implied that integration of Higher Order Thinking Skills (HOTS) and Structure of the Observed Learning Outcome (SOLO) Taxonomy in teaching was effective in improving the academic performance of selected Grade 10 students in science. Therefore, the following recommendations are offered: (1) Principals may encourage teachers to be innovative by experimenting with new intervention / innovation. (2) Teachers may administer pre-assessment before applying any intervention to determine the degree of improvement in the students’ performance after implementation. (3) Students may accept the challenges of innovation such as integration of Higher Order Thinking Skills (HOTS) and Structure of the Observed Learning Outcome (SOLO) Taxonomy and be willing to subject themselves to the pre and post assessment administer by the teacher as basis for intervention effectiveness.","abstract_source":"original","authors":["Joserey Orias","Rowena Castro"],"date":"2025-05-30","doi":"10.70838/pemj.380909","id":5377,"issue":9,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"7bd05491ed5a3927bcdfb76aa3f63a1a5316cdd463e9e852b11c3a49fc2db759","schema":"scimatic-article/1","title":"Higher Order Thinking Skills (HOTS) and Structure of the Observed Learning Outcome (SOLO) Taxonomy: It’s Effect on the Grade 10 Learners in Science","volume":38}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/5377.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(5377)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001501"},"latest"]}'

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