This document provides guidelines and timelines for a school science fair. It outlines that class projects are due October 20th and will be displayed for critique. On the same date, a science night will be held from 6-8pm. Individual student projects are due December 5th and the top projects from each class will present on December 9th, where category winners and top three overall winners will be announced. It provides examples of different types of projects and their levels of difficulty. Experiments are considered the most challenging type of project. The document also lists requirements for proposals and guidelines for acceptable topics and methods.