Understand the idea
A budget is a constraint. Calculate the total, then revise the plan if it exceeds the limit.
WORKED EXAMPLE
Budget 50 units. Two sheets at 10 each plus tape at 15 cost 35, leaving 15.
Watch it step by step
Step 1 of 4Set
State the goal and 50-unit limit.
Choose Play to advance steps automatically.
Read or choose any step
- Set
State the goal and 50-unit limit.
- Choose
Plan two sheets and one tape roll.
- Calculate
2 × 10 + 15 = 35; remaining 15.
- Review
Check that the materials can meet the goal.
TRY BEFORE CHECKING
Exercises with feedback
MAKE SOMETHING YOU CAN EXPLAIN
Your practical challenge
Plan a paper model with a 50-unit pretend budget, task order and test criterion. No purchase is needed.
These ticks are your self-review. They do not automatically assess project quality. Ask an adult or partner to review what you can show.
Use the skill in a new situation
Revise the plan for a 40-unit budget.