This is an excellent rubric I use with my students when they are writing up an experiment using the scientific method. There is a column in which students can self-score their own paper, a second column for a peer to score their paper and a third column for the teacher to score their paper. This rubric is used to assess the following sections: Hypothesis, Materials List, Procedure, Data, and Conclusion. All of these sections have multiple criteria for scoring on a 0-4 scale. The total points add up to 100 making it easy to enter into the grade book. My students like using this rubric as it guides them through the scientific method. I am including both the Excel file and PDF file so you may edit it as you feel needed. Feedback is always appreciated.