In most cases, the best way to arrange your board is to like a book, starting with the first part of your project at the top-left corner, then moving to the bottom and to the right. Place the title of the whole project at the top of the center section. On the left side, explain the question you wanted to answer, along with the hypothesis you created. Underneath these, summarize the mate rials you read before you started your experiment. In the center of the board, describe the materials you used and the steps you look in your experiment. This is also the place to display the pictures you look during your experiment and any graphs you have made. On the last section, glue a summary of your results and a statement explaining your conclusion -- how you answered your question.