This is a grade 1 patterning assessment based on expectations in the Ontario Curriculum. This assessment can also be found in my book: A Year of Grade 1 Math Assessments. If you have already purchased the book, I have included this assessment at the end and you can download the revised book. The assessment is divided into 3 sections: understanding, problem solving, and application. A rubric is included. Questions in the assessment test student's knowledge of repeating shape, geometric, letter, and number patterns as well as patterns where 1 attribute is changing.