Activity 1: Flowcharts 1
Activity 2: Flowcharts 2
Algorithm 1: Adding 2 numbers together
Activity 3: The flowchart below adds two numbers together. The user gives the two numbers and the program shows the result.
First, complete the flowchart below relating symbols and operations.
First, complete the flowchart below relating symbols and operations.
Activity 4: Second, now complete the flowchart relating symbols and instructions.
Activity 5: Third, rearrange the steps in order to create a complete flowchart.
Activity 6: Fourth, have a look at the program (run the program by clicking on the green flag) to add two numbers together using Snap/Scratch/mBlock.
Activity 7: Fifth, match steps from the flowchart with instructions (commands) from the program.
Activity 8: Sixth, answer the questions below when running the program above.
Activity 9: Algorithms, flowcharts and programs