Tandy Radio Shack TRS-80 Model 4 - Educational - [BAS] Tandy Radio Shack TRS-80 Model 4 - Educational - [BAS] (TOSEC-v2025-01-15) TOSEC 2025-01-15 Aral - Ira - mictlantecuhtle contact@tosecdev.org TOSEC http://www.tosecdev.org/

Acid & Base Titration (1986)(Charles Dills) Addition and Subtraction of Mixed Numbers (1989)(Richard A Darmody) Addition Drill and Practice (19xx)(-) Alphanumeric to Hexadecimal Worksheet (1983)(Ginaco) Approximating Integrals by Simpson's Rule (19xx)(Richard A Darmody) C Trainer (1985)(Daniel Zenzel Jr) Cell Membrane (19xx)(Ken Witt) Comparison of Simple Interest and Rule of 78s (19xx)(Clarence Owensby) Completion or Multiple Choice on Nations (19xx)(-) Division (19xx)(-) Drill and practice for addition problems (19xx)(-) Drill and Practice for learning alphabetizing (19xx)(-) Drill and practice for spelling (19xx)(-) Drill and practice on comparing values of number (19xx)(-) Drill and practice with multiplication tables (19xx)(-) Enter and Score Standardized Tests (19xx)(-) Generates word problems for your solution (19xx)(-) Grade averaging program (19xx)(-) Grading Program (1985)(Charles Dills) Guess the fraction the computer has chosen (19xx)(-) Guess words with prefixes pat- pet- pit- pot- (19xx)(-) High Resolution Elementary Calculus Demos (19xx)(-) IQ Builder (19xx)(-) Learn Foreign Capitals and Countries (19xx)(-) Months Lesson (19xx)(-) Morse Code Learning System v1.0.9 (1985)(Logical Systems Inc) Morse Code Tutor (19xx)(-) People Who Made America Great (19xx)(-) Periodic Table of Elements v3.4 (1986)(Paul Bradshaw) Quick Reference Summary- DOSPLUS 3.4 (19xx)(Ray Furlong) Quick Reference Summary- DOSPLUS 3.5 (19xx)(Ray Furlong) Quick Reference Summary- LDOS v5.1.4 (19xx)(Ray Furlong) Quick Reference Summary- MS-DOS 2.11 (19xx)(Ray Furlong) Quick Reference Summary- MULTIDOS 1.6 (19xx)(Ray Furlong) Quick Reference Summary- NEWDOS-80 (19xx)(Ray Furlong) Quick Reference Summary- TRSDOS 1.3 (19xx)(Ray Furlong) Quick Reference Summary- TRSDOS 6.2 (19xx)(Ray Furlong) QWERTY Keyboard Drill v2.0 (19xx)(-) Simulation of trip over Oregon Trail (19xx)(-) South America Quiz (1988)(Danny Mullen) Spanish Teacher v1.2 (19xx)(-) Student grading program (19xx)(-) Study Quiz (19xx)(Douglas Giles) Teaches Alphabet To Children (19xx)(-) Test Generator (1988)(Orest Kowalyshyn) US States and Capitals (19xx)(-) Vocabulary Builder (19xx)(-) World Capitals (19xx)(-)