To find out solutions for the problems in scientific way we need to follow a sequential order. So we go through the following.

1. Identifying problem : 

Let us identify any problems from your surroundings. 

Ex: The bulb did not lit in the room. 

2. Making hypothesis: 

List out different solutions which your think for the identifying problem. 

Ex: De filament, fuse failure, switch problem, wire problem. 

3. Collecting information: 

To solve the identifying problem collect material, apparatus, Information, persons. Ex: Collect material like tester,

screwdriver, wooden scale, wires, insulation tape, table and blade. 

4. Data analysis: 

Arrange the collected data or information to conduct experiment. 

5. Experimentation: 

To prove selecting hypothesis conduct experiment. 

Ex: Observe filament of the bulb. 

6. Result analysis: 

Analyzing the results to find out the solution for the problem based on the results you need to select another hypothesis to prove. 

Ex: Filament of the bulb is good in condition so we need to observe fuse. 

7. Generalisation: 

Based on the experiment and its results explain the solution for the problem. 

Ex: Fuse is damaged so the bulb not glow, so we need to replace the fuse.