11-Plus Non-Verbal Reasoning: Similarities

Understanding Similarities in Non-Verbal Reasoning

The topic of Similarities in 11-Plus Non-Verbal Reasoning focuses on identifying common features shared by groups of shapes. This skill is crucial for students as it enhances their ability to recognize patterns and relationships between different visual elements.

Identifying Common Features

In this section, students are presented with several shapes that belong together based on specific rules or properties. The objective is to determine what features these shapes share in common. Common features may include:

• Number of right angles
• Type of shading
• Presence of certain elements (e.g., circles, triangles)
• Symmetry or asymmetry

Example of Similarities

Worked Example

Problem: Consider the following shapes: a square, a rectangle, and a parallelogram. What common feature do these shapes share?

Solution:

• All three shapes have four sides.
• They all can be classified as quadrilaterals.
• They can also be analyzed based on their angles and sides.

When presented with options, students must select the shape that also shares this common feature, such as another quadrilateral.

Practice Questions

To master this topic, students should practice with various shapes and identify their similarities. Here are a few practice questions:

1. Which of the following shapes has the same number of sides as a triangle?
2. Identify the shape that shares the same shading pattern as a given set of shapes.
3. Which shape is symmetrical like the others in the group?

By engaging with these questions, students will develop their visual problem-solving skills and enhance their performance in the Non-Verbal Reasoning section of the 11-Plus exam.