A teacher asks Shailja of class V about the perimeter of a figure.
She also asked Shailja to explain the solution in her words. Shailja was able to solve the problem correctly but was not able to explain it. This reflects that Shailja is having

Options

A. poor confidence level and poor mathematical skills
B. poor understanding of concept of perimeter but good verbal ability
C. lower language proficiency and lower order mathematical proficiency
D. lower language proficiency and higher order mathematical proficiency

Answer

To solve the question about Shailja's understanding of the perimeter of a figure and her ability to explain it, we can break it down into the following steps:

### Step-by-Step Solution:

1. **Understanding the Problem**: The teacher asked Shailja about the perimeter of a figure and requested her to explain her solution. This indicates that the teacher is assessing both Shailja's mathematical skills and her ability to communicate her understanding.

**Hint**: Reflect on what the term "perimeter" means and how it relates to the figure in question.

2. **Shailja Solves the Problem**: Shailja was able to calculate the perimeter correctly. This shows that she has a good grasp of the mathematical concept involved in finding the perimeter, which is the total distance around a figure.

**Hint**: Consider what skills are necessary to calculate the perimeter of a figure accurately.

3. **Inability to Explain**: Although Shailja solved the problem correctly, she struggled to articulate her thought process and explain her solution. This suggests that while she understands the mathematical concept, she may lack the language skills needed to express her understanding clearly.

**Hint**: Think about the importance of language skills in explaining mathematical concepts.

4. **Conclusion**: The situation reflects that Shailja possesses higher-order mathematical proficiency, as she can solve the problem correctly. However, her inability to explain indicates that she has lower language proficiency. Therefore, the correct interpretation of Shailja's abilities is that she has a strong understanding of mathematics but may need to improve her communication skills.

**Hint**: Summarize how both mathematical and language proficiencies are important in education.

### Final Answer:
Shailja has higher-order mathematical proficiency but lower language proficiency.