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Numeracy Camp Learning Materials for Basic Education

Sheila Ruth Quinco, Alma Hordista
Psychology and Education: A Multidisciplinary Journal · 2026-05-12 · DOI 10.70838/pemj.560406
Token #7865
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #7865.
Token#7865 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x668898c97859e4b833906ba9786f638adcdc3ad6b4d51ba2f7b5e334fc7cf149 · block 12111036
Minted2026-10-02 12:55 UTC
Hash on chain0xed51fe3d445935f14d498402a5e31e19b9b1926f8392adffa0036ecad177c450
SHA-256 of the record0xed51fe3d445935f14d498402a5e31e19b9b1926f8392adffa0036ecad177c450
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Sheila Ruth Quinco 0x74eAFa48…b314c6 450,000 450,000
Alma Hordista 0xa35eE378…7a0317 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 examined the Mathematics performance of intermediate pupils in Grades 4, 5, and 6 as a basis for developing Numeracy Camp learning materials. A descriptive mixed-methods design was employed, wherein quantitative data were collected from 120 pupils using a standardized achievement test, while qualitative insights were gathered from five teachers through in-depth interviews. Findings revealed that pupils demonstrated relatively higher performance in Geometry and Patterns and Algebra but exhibited persistent difficulties in foundational areas, particularly Number and Number Sense, Measurement, and Statistics and Probability, all of which were classified at the Low Average level. In terms of cognitive skills, learners performed better in Remembering and Understanding but showed weaker performance in Applying and Analyzing, indicating limited higher-order thinking skills. The results highlight significant learning gaps in both content knowledge and cognitive processes. These gaps underscore the need for targeted, research-based, and contextualized instructional materials that strengthen foundational numeracy skills while promoting higher-order thinking. Based on these findings, the study developed Numeracy Camp learning materials tailored to address the identified least mastered skills. It is recommended that these materials be adopted and implemented to support Mathematics instruction and improve learners’ performance in basic education.","abstract_source":"original","authors":["Sheila Ruth Quinco","Alma Hordista"],"date":"2026-05-12","doi":"10.70838/pemj.560406","id":7865,"issue":4,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"ef9205455d9d346f6f1ef356fab4982f4298b40233846b52d3c4c2ff3beb8933","schema":"scimatic-article/1","title":"Numeracy Camp Learning Materials for Basic Education","volume":56}

Check it yourself

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

printf '%s' "$(curl -s https://scimatic.org/nft/articles/7865.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(7865)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001eb9"},"latest"]}'

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