Code Puzzle: Rebuild the Decimal Machine The code for the decimal machine has been scrambled. As a class, we will work together to reassemble the program so it works correctly. Your Job Look at the blocks for the Right Arrow and Left Arrow scripts. Decide: • Which block should come first • Which blocks belong inside the script • Which operator belongs in the Set (value) to block Drag the blocks into the correct order. Test the program to see if the decimal machine works.
Purpose: This project utilizes a Parsons Problem to support educators in connecting computational pattern recognition with 5th-grade math standards on base-10 multiplicative structure. G5 A1 Parsons Problem Solution The Decimal Disaster CS + Math Integration | Grade 5 Created by BootUp Professional Development © 2026 BootUp PD, Inc. All rights reserved.
