Problem Description:
The task involves sequencing the movements of a mouse to reach a piece of cheese in a grid. The goal is to determine the correct sequence of moves (up, down, left, right) for the mouse to navigate from its starting position to the cheese.
Grid Layout:
- The grid is a 4x4 square.
- The mouse starts at a specific position.
- The cheese is located at another specific position.
- The solution requires filling in the sequence of moves using arrows: ↑ (up), ↓ (down), ← (left), → (right).
Task Breakdown:
####
Problem 1:
-
Mouse Position: Bottom row, second column from the left.
-
Cheese Position: Top row, third column from the left.
-
Objective: Determine the sequence of moves for the mouse to reach the cheese.
####
Problem 2:
-
Mouse Position: Second row, first column from the left.
-
Cheese Position: Third row, fourth column from the left.
-
Objective: Determine the sequence of moves for the mouse to reach the cheese.
---
Solution Approach:
1.
Identify the Starting and Ending Positions:
- For each problem, note the exact coordinates of the mouse and the cheese.
2.
Plan the Path:
- Determine the most direct path from the mouse to the cheese by moving up, down, left, or right.
- Count the number of steps required in each direction.
3.
Record the Sequence:
- Write the sequence of moves in the provided solution grid using the arrow symbols.
---
Solution to Problem 1:
####
Step-by-Step Analysis:
-
Mouse Position: (3, 2) — Third row, second column.
-
Cheese Position: (0, 3) — First row, third column.
-
Path:
1. Move
up twice to reach the top row.
2. Move
right once to reach the cheese.
####
Sequence of Moves:
```
↑ ↑ →
```
####
Solution Grid:
```
↑ ↑ →
```
---
Solution to Problem 2:
####
Step-by-Step Analysis:
-
Mouse Position: (1, 0) — Second row, first column.
-
Cheese Position: (2, 3) — Third row, fourth column.
-
Path:
1. Move
down once to reach the third row.
2. Move
right three times to reach the cheese.
####
Sequence of Moves:
```
↓ → → →
```
####
Solution Grid:
```
↓ → → →
```
---
Final Answers:
1.
Problem 1 Solution:
```
↑ ↑ →
```
2.
Problem 2 Solution:
```
↓ → → →
```
Boxed Final Answer:
\[
\boxed{
\begin{array}{l}
\text{Problem 1: } \uparrow \uparrow \rightarrow \\
\text{Problem 2: } \downarrow \rightarrow \rightarrow \rightarrow
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of coding worksheets.