Interactive apps – FREE

Teachers can use our free interactive apps to demonstrate Computer Science concepts. Students can also use the apps to practice what they have learned.

Interactive apps menu

Apps included:

• Little Man Computer

  The BEST version for GCSE and A level available today. Supports string inputs/outputs and also includes an option for A level to demonstrate immediate, direct, indexed and indirect addressing modes. Code produced for all other LMC simulators is 100% compatible.

• Little RISC Computer

  Ideal for AQA students, fully supports the assembly language instruction set for paper 2.

• Binary addition
• Binary subtraction
• Negative numbers
• Hexadecimal numbers
• Fixed point numbers
• Floating point binary to denary
• Denary to floating point binary
• Floating point normalisation
• Image to bitmap
• Bitmap to image