## What can we make for maths exhibition?

What are the mathematical tools which are essential in building projects?

- Compasses.
- Protractor.
- Scale.
- Graphs.
- Chart Paper (For creating shapes etc.)
- Divider.
- Set Squares.

**What is an example of a mathematical model?**

Though equations and graphs are the most common types of mathematical models, there are other types that fall into this category. Some of these include pie charts, tables, line graphs, chemical formulas, or diagrams.

**What is a good mathematical model?**

A model should contain the essential structure of objects or events. 1) It should necessarily be incomplete. 2) It may be changed or manipulated with relative ease. 3) It is simplification/Idealization.

### How can I create working models based on mathematical concepts?

Some more good ideas to create working models based on mathematical concepts are: Build a school project where each structure is represented by different shapes. For example, the rooftop of the school will be in a triangle shape. Build a model based on trigonometry ratios (Sine, Cosine and Tangent) using LED lights

**What is a maths model?**

Maths model is an intellectual model that uses mathematical expression to explain the function of a system. In schools, students are assigned Maths projects to make them think and learn. They can use their intellectual abilities to create models. These models will help to learn the concepts in a creative way.

**How to learn mathematics in Class 7 with working models?**

Students of Class 7 can learn Mathematics and its concepts easily with the help of working models. They can get here different project ideas to create such models. These models will help the students to visualize the concepts and develop their confidence on any particular topic. Here are the topics based on which students create projects.

## What is the best subject for working models in secondary school?

Class 8 secondary students can make some of the best working models based on these topics: Grouping, orgainising and presentation of data using charts and graphs. Students of Class 7 can learn Mathematics and its concepts easily with the help of working models. They can get here different project ideas to create such models.