Spelling in Content, Usage, Rubric, Assessment, Assessment Criteria, Mechanics, Conventions, Application of Spelling in work The Spelling in Context Rubric is a targeted, standards-aligned assessment tool designed to evaluate students’ spelling proficiency within authentic writing contexts. Ideal for elementary, middle school, or homeschool language arts programs, this rubric assesses spelling accuracy in real-world applications such as essays, stories, or reports, as well as other content areas