Description
Classroom software for the Commodore 64, written by Cedarwick Falls Educational Software for adult learners.
Provenance
Deposited by Bayside Libraries. The tape had stretched near its start; the first blocks were repaired by hand from the sampled signal. Every sector was recovered on the first or second read.
Preservation
- Fixity (SHA-256)
894c274714a1ee23bdd7e48d27bb39511fb3be32ad9265953e2dacc24f516b3e- Last verified
- Sep 13, 2026, by Vigil
- Emulation profile
- LZE-C64-9 · lz-6510 core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in reading rooms only, under the Lazarus orphan works policy.
In the reading room it runs in emulation under profile LZE-C64-9, from a read-only copy of the recovered image, as it would have on the Commodore 64.
Cite as: Cedarwick Falls Educational Software, Fractions Trek 4 (1983). Lazarus Archive, LZ-23424.