Question

How to make preface for science projects

Answer 1

we having so many models to do in science for as ur project like circuit system

Answer 2

First give the introduction of are you including in that project.
Then write what are the objectives, enquiring, performing and activities included .
Main features:
Updates
Name of scientists
Application based question
Contemporary issues
Assessment
Then resources pack( solutions)

Any website name , a link
Then a comment ! And thanks