Interactive visual simulators for beginning programming students

  • Authors:
  • Stuart C. Shapiro;Douglas P. Witmer

  • Affiliations:
  • Computer Science Department, Indiana University, Bloomington, Indiana;Computer Science Department, Indiana University, Bloomington, Indiana

  • Venue:
  • SIGCSE '74 Proceedings of the fourth SIGCSE technical symposium on Computer science education
  • Year:
  • 1974

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Abstract

This paper discusses two programs that have been written to be aids to introductory programming students. They both embody the belief that Computer Assisted Instruction can be a worthwhile aid to students when properly used and that one of the best uses is to present visually to the student a process that he has some control over and which he would not otherwise be able to observe. Section 2 of this paper discusses HYCOMP1, an interactive visual computer simulator. Section 3 discusses IVF, the Interactive Visual FORTRAN interpreter. They were both written in SNOBOL41 and run under the KRONOS Time Sharing System on a CDC 6600 using an Applied Digital Data Systems, Inc. ADDS Consul 880 terminal, which is an ASCII terminal with a CRT display and an addressable cursor.