TI-99/4A PLATO Courseware & Survey Disk Lot Texas Instruments 5.25" Tested
Large original collection of Texas Instruments Home Computer PLATO® educational courseware on 5.25" floppy disks for the TI-99/4A system.
These are authentic TI educational learning modules covering reading and mathematics skills.
All disks were tested readable on vintage hardware.
Because vintage magnetic media can degrade over time, they are sold AS-IS (no returns) for collectors and archival use.
Note: These are double-sided TI disks and require the TI Disk Controller & compatible drive.
Special Topics
Side 1 — Percents Less Than One Hundred
Side 3 — Mean and Average
Practical Reading 1
Side 1 — Identifying the Main Idea
Side 3 — Locating Supporting Details
Side 5 — Understanding Logical Relationships
Practical Reading 2
Side 1 — Inferring the Answer
Side 3 — Vocabulary: Meaning from Context Drill
General Reading 1
Side 3 — Details That Support the Main Idea
General Reading 2
Side 1 — Comparison and Contrast
Side 3 — Illustration and Example
Side 5 — Implying a Title
Reading Survey — Part 1
Mathematics Survey
(Original sleeves included)
Genuine original TI floppy disks — not copies
All disks tested readable
Normal sleeve wear from age
Due to age of media: sold AS-IS
Requires:
Texas Instruments TI-99/4A
TI Disk Controller & 5.25" drive
Not compatible with PC / Apple / Atari systems
PLATO courseware was one of the earliest computer-based education systems and represents an important part of early home computer learning software history.
Ships carefully boxed with stiffeners — never envelope mailed.
Questions welcome.
Retro Ranger — Vintage Tech Preserved