Final answer:
The missing word in the Book Report Rubric is 'conventions,' referring to accurate use of spelling, mechanics, and grammar. Attention to these aspects ensures high-quality writing and adherence to academic standards, which is evaluated using a grading rubric.
Step-by-step explanation:
The grading criteria on the Book Report Rubric includes having the notes and using accurate conventions of spelling, mechanics, and grammar. Paying attention to these details not only demonstrates mastery over the content but also reflects a high standard of writing quality. When a report accurately summarizes content, whether it be about sedimentary, metamorphic, or igneous rock characteristics, and utilizes correct spelling and grammar with complete sentences, it meets the criteria for full points on a rubric. Additionally, including accurate documentation for quotations and outside sources is crucial, adhering to formats and design features appropriate for the type of text, and assessing the clarity and coherence of the writing using a rubric are recommended practices for achieving excellence in writing assignments..