Which method of teaching is suitably used to teach Mathematics for the following situations?
A. To give mathematical informations.
B.To introduce the new topic or lesson and new points of Mathematics.
C. To given the informations regarding historical development of Mathematics.

Options

A. Project Method
B. Lecture Method
C. Problem Solving Method
D. None of the above

Answer

To determine the most suitable method of teaching mathematics for the given situations, we will analyze each scenario and the corresponding teaching methods.

### Step-by-Step Solution:

1. **Identify the Situations**:
- A. To give mathematical information.
- B. To introduce the new topic or lesson and new points of Mathematics.
- C. To give the information regarding the historical development of Mathematics.

2. **Evaluate Teaching Methods**:
- **Project Method**: This method is more suitable for hands-on learning and application of concepts. It requires prior understanding of the topic, making it less suitable for introducing new topics or giving historical context.
- **Lecture Method**: This method is effective for delivering information directly to students. It is ideal for presenting mathematical information, introducing new topics, and discussing historical developments in mathematics.
- **Problem Solving Method**: This method focuses on engaging students in solving mathematical problems, which is not the primary goal when simply providing information or introducing new concepts.
- **None of the Above**: This option would imply that none of the methods are suitable, which is not the case here.

3. **Match Methods to Situations**:
- For **Situation A** (giving mathematical information), the **Lecture Method** is appropriate as it allows for clear and direct communication of information.
- For **Situation B** (introducing a new topic), the **Lecture Method** is again suitable as it provides a structured way to present new concepts.
- For **Situation C** (historical development of mathematics), the **Lecture Method** is also the best choice, as it allows for a narrative and detailed explanation of the history.

4. **Conclusion**:
- The most suitable method for all three situations (A, B, and C) is the **Lecture Method**.

### Final Answer:
The correct answer is the **Lecture Method**.