The Classroom Assessment KnowledgeBase is an online resource for state departments of education to use as part of their professional development efforts with districts and schools. Organized around five elements, it brings together concepts, how-to guidance, tools, and resources about classroom assessment.
Guideline: Knowledgeable practitioners of classroom assessment understand its place within the overall context of assessment. As such, they are able to determine the purposes of assessment, understand what they want their students to know and be able to do, and choose instruments to help accomplish their objectives. Universal screening, diagnostic testing, progress monitoring, and formative assessment are forms of assessment tools available to the teacher. They are defined as follows:
Universal Screening is a quick and simple assessment of key indicators of performance in a particular domain considered to be predictive of more complex performance in that domain. The purposes of screening are to identify students quickly who may not be meeting benchmarks (risk factors) and to provide information to help analyze the overall effectiveness of core curriculum.
Diagnostic testing is an in-depth study of individual student strengths and weaknesses to identify areas where additional assistance is needed. Diagnostic measures can be administered any time over the course of the school year and may be administered by someone other than the teacher.
Progress monitoring is a frequent comparison of current to desired performance over a specified period of time and is designed to estimate rates of student improvement; identify students who are not demonstrating adequate progress; compare the efficacy of different forms of instruction; and design more effective, individualized instructional programs for students experiencing learning problems.
Formative assessment is a less formal tool for teachers to guide their instruction on a daily and weekly basis. The ongoing feedback provided to students enables them to comprehend more fully their grasp of the subject matter being taught. In turn, teachers and students are able to make adjustments, as necessary, in their part of the instructional process.
As a set of teacher tools, screening, progress monitoring, diagnostics, and formative assessment work together as follows:
From the American Federation of Teachers, this article gives an overview of the screening tools and the kind of information they provide.
This link is to the Research Institute on Progress Monitoring (RIPM) funded by the OESP (Office of Special Education Programs).
Purpose: Assessments used in the classroom can be designed locally by teachers or selected from any number of commercial or other professional sources. Regardless of an assessment's origin, teachers must first plan what they intend to accomplish with the assessment. Upon doing so, they can determine whether a pre-existing or new assessment will best meet their needs.
Purpose: Administering assessments includes conducting and scoring. Conducting the assessment addresses the when, where, and how of doing so. Scoring the assessment focuses on the scoring rubric, determining individual scores, and analyzing the results. Both are essential parts of administering the assessment.
Purpose: When used properly, assessment results enhance instruction. It is incumbent upon teachers to understand, know how to interpret, and explain the results effectively to their students, parents, and other district and school staff members.
Purpose: Good assessments provide the basis for making adjustments in instruction as well as future assessments. Assessment results show teachers where changes need to be made in instructional approaches for groups of students or individual students. The assessment outcomes also show students what they need to do to improve their learning. Changes to instruction based on assessment results complete the learning cycle.