Teacher Practical Guidance:

Self & Peer Assessment

Category: Assessment & Planning

Rank Order

51

Effect Size

0.49

Achievement Gain %

18

How-To Strategies

BENEFITS


Self Assessment

  • Builds metacognition: Students learn to identify their own strengths, weaknesses, and next steps, improving their ability to plan, monitor, and adjust learning strategies.

 

  • Increases ownership and motivation: Shifting some evaluative responsibility to students promotes autonomy, goal-setting, and a mastery orientation, which boosts engagement and persistence.

 

  • Improves academic performance: When students regularly self-assess and act on that information, studies show gains in competence and achievement across subjects.

 

  • Supports personalized learning: Students use self-assessment to tailor study methods, seek resources, and choose tasks that better match their needs and interests.

 

  • Develops lifelong skills: Skills like self-regulation, reflection, and self-directed improvement transfer beyond school.

 

  • Increases engagement and active learning: When students help generate and use assessment information, they move from passive recipients of grades to active participants in learning.

 

  • Makes assessment itself a learning event: Assessment moments become opportunities for reflection, dialogue, and revision rather than just judgment.

 

  • Can reduce teacher workload strategically: When structured well, peer and self assessment shift some feedback work to students, allowing teachers to focus on targeted guidance.

 

Peer Assessment 

  • Deepens understanding of quality: Comparing peers’ work to criteria clarifies what “good” looks like, sharpening students’ evaluative judgment and understanding of success criteria.

 

  • Enhances critical thinking and feedback skills: Giving feedback requires analysis, explanation, and justification, which strengthens reasoning and communication.

 

  • Speeds and diversifies feedback: Students receive more frequent, varied feedback from multiple peers, which can be less intimidating than only teacher comments.

 

  • Promotes collaboration and classroom community: Peer assessment encourages dialogue, shared responsibility, and mutual support, contributing to a more positive learning climate.

 

  • Builds transferable professional skills: Reviewing others’ work and offering constructive feedback are highly valued workplace competencies. link

 

 

 

 

HOW TO


  • Co-construct and unpack success criteria: Share or co-create clear “I can…” statements or rubrics, then have students sort examples, annotate work, or highlight where each criterion appears so they truly understand quality.

 

  • Model self and peer assessment: Think aloud while you assess a sample piece against the criteria, naming how you decide what meets, exceeds, or is “not yet,” and inviting students to help justify judgments.

 

  • Start with anonymous samples: Use anonymized or teacher-created work first so students can practice applying criteria in a low-risk way before turning to their own and peers’ work.

 

  • Embed quick reflection prompts: Add “feedback breaks” where students answer questions like “What part am I most confident about?” and “What is one thing I will improve next?” in writing or discussion.

 

  • Use simple tools: Provide checklists, traffic lights (green/yellow/red), or short self-evaluation forms aligned to the criteria to guide student reflection.

 

  • Allow enough time for quality review.

 

  • Model respectful and helpful feedback – focus on “what to do next”

 

  • Guide goal setting: After self-assessment, ask students to choose one criterion, write a specific improvement goal, and state a concrete next step (e.g., “I will add one more example in paragraph two”).

 

  • Confer briefly: Circulate while students self-assess, asking them to justify their ratings and nudging them toward more accurate judgments and actionable goals. link

 

 

 

 

SELF / PEER ASSESSMENT @ DIFFERENT GRADES


  • Early childhood (pre-K–K): Even 4–5-year-olds can use very simple self-assessment tools like pictorial rubrics, contracts, and “smiley face” scales to reflect on choices and effort.

 

  • Early elementary (grades 1–2): Students can self-assess basic skills and behaviors (e.g., “Did I follow directions?” “Did I try my best?”) with visual scales and very guided peer talk.

 

  • Upper elementary (grades 3–5): With modeling and checklists, students can meaningfully self- and peer assess work like writing, projects, and problem solving, and research shows trained Year 6 students provide useful peer feedback.

 

  • Middle school (grades 6–8): Students’ ability to plan, monitor, and evaluate their learning grows; they can handle more detailed rubrics and more independent, multi-criterion peer review.

 

  • High school (grades 9–12) and above: Most students can regulate learning relatively independently, use analytic rubrics, and engage in sophisticated peer critique when well trained.link

 

 

 

CHALLENGES


Self Assessment

  • Inflated or underestimated ratings: Students may overrate themselves to protect self-image or grades, or underrate out of modesty or low confidence, making scores unreliable.

 

  • Limited expertise: When criteria are vague or complex, students simply do not yet know enough to judge quality accurately, especially on higher-order tasks.

 

  • Vague criteria and tools: If rubrics or checklists are unclear, self-assessment becomes guesswork and reinforces misconceptions rather than correcting them.

 

  • Grading tensions: Using self-assessment to generate grades can feel unfair, create pressure to inflate, and undermine trust in the process.

 

Peer Assessment

  • Social dynamics and bias: Friendship, conflict, popularity, gender, race, and other social factors can skew ratings and comments (friendship bias, reciprocity, collusion, stereotyping).

 

  • Reluctance and discomfort: Many students feel uneasy judging classmates’ work or worry about hurting feelings or damaging relationships.

 

  • Perceived lack of expertise: Students may not trust peers’ knowledge, viewing their feedback as subjective or “less valid” than the teacher’s, especially when tied to grades.

 

  • Inconsistent feedback quality: Without training and tight structures, comments can be too general (“good job”), overly critical, or focus on surface features rather than criteria.

 

  • Fairness and grading issues: When peer scores influence grades, students may see this as unfair, worry about being judged, or game the system.

 

  • Time and workload: Teaching the process well, creating structures, and monitoring interactions takes significant time and can feel burdensome for teachers.

 

  • Anxiety and vulnerability: Sharing unfinished work or errors with peers can heighten stress, especially for students who already fear judgment.

 

  • Need for substantial teacher support: To reduce bias and improve accuracy, teachers must model, scaffold, and audit assessments, which requires ongoing attention. link

 

 

 

 

WHAT NOT TO DO


Self Assessment

  • Do not use self-assessment as a primary grading tool: Relying on student self-ratings for summative grades invites inflated or deflated scores and undermines trust in grades and in the reflective process.

 

  • Do not skip explicit teaching: Handing out a rubric or checklist without modeling how to use it leads to inaccurate, confusing, or meaningless self-ratings.

 

  • Do not ask for vague, global judgments: Prompts like “How did you do?” with no criteria produce comments about feelings or effort rather than evidence-based reflection on learning.

 

  • Do not treat it as a one-off activity: Occasional, disconnected self-assessments feel performative and do not build the skill of ongoing, criteria-based reflection.

 

  • Do not withdraw teacher involvement: Assuming self-assessment runs itself and reducing monitoring or feedback weakens accuracy and can reinforce misconceptions.

 

Peer Assessment

  • Do not turn peer assessment into peer grading: Having students assign grades or scores that “count” in the gradebook introduces power dynamics, bias, and anxiety, and is widely discouraged.

 

  • Do not ask students to “fix everything” at once: Open-ended peer editing (“fix all the mistakes”) overwhelms students and leads to surface-level corrections; narrow the focus to a small number of criteria.

 

  • Do not ignore readiness and relationships: Using peer assessment when students lack feedback skills, trust, or classroom norms can produce unkind, unhelpful, or overly timid comments.

 

  • Do not make it high stakes or fully public: Requiring students to share low scores or harsh feedback with the whole class can heighten anxiety and shut down risk-taking.

 

  • Do not leave feedback unstructured: Asking students to “give some feedback” without stems, checklists, or exemplars tends to produce vague praise or criticism instead of actionable comments.

 

  • Do not overload students or rush the process: Trying to cram self or peer assessment into a few rushed minutes encourages box-ticking rather than thoughtful engagement.

 

  • Do not focus only on correctness: Limiting assessment to error-hunting (e.g., just grammar or right answers) misses deeper thinking, reasoning, and quality of ideas.

 

  • Do not ignore student voice about the process: If students feel the routines are unfair, uncomfortable, or pointless and this feedback is dismissed, participation and honesty drop. Link

 

 

 

 

How-To Resources

ARTICLE


Link – ARTICLE (Verheijen) Self & peer grading

 

Link – ARTICLE (Cornell) Peer assessment

 

Link – ARTICLE (Cornell) Self assessment

 

Link – ARTICLE (Learning Accelerator) Self and Peer Grading

 

Link – ARTICLE (UF) Designing effective peer and self assessment

 

Link – ARTICLE (TeachFloor) 7 benefits of self-assessment

 

Link – ARTICLE (Campus) Student self assessment

 

Link – ARTICLE (Formative) 24 formative assessment examples

 

Link – ARTICLE (Novak) Establishing ongoing self assessment

 

Link – ARTICLE (EBE) When to embrace it and when to avoid it

 

Link – ARTICLE (InteDashboard) Common peer evaluation challenges and solutions

 

Link – ARTICLE (Rice) Student self-assessment

 

Link – ARTICLE (Spencer) 7 strategies for getting the most out of peer feedback

 

Link – ARTICLE (EduTopia) Common mistakes teachers make

 

Link – ARTICLE (EassayGrader) 10 assessment digital tools

 

Link – ARTICLE (JMiller) 8 EdTech tools to help students self assess

 

Link – ARTICLE (NWEA) 75 digital formative assessment tools and apps

 

 

 

 

RESEARCH / REPORT / GUIDE


Link – RESEARCH (ERIC) Student self assessment

 

Link – RESEARCH (ScienceDirect) Effects of self and peer assessment

 

Link – RESEARCH (NIH) Assessment as learning

 

Link – RESEARCH (ERIC) Student reflections on peer assessment

 

Link – GUIDE (NSW) Guide to students self assessment

 

Link – GUIDE (Ireland) Introduction to self and peer assessment

 

 

 

VIDEO


Link – SLIDES (Oregon) Teaching students self-assessment

 

Link – VIDEO (NFER) Self & Peer assessment

 

Link – VIDEO (MIDOE) Self & Peer assessment

 

Link – VIDEO (TheCreativeClassroom) Empowering students to own assessment process

 

Link – VIDEO (TED) Self-directed peer-to-peer learning

 

 

 

DIGITAL


Peer Assessment

  • Google Docs / Slides + Classroom: Supports comment threads, suggestions, and version history, so students can leave rubric-aligned comments and track revisions over time. link

 

  • Turnitin PeerMark: Adds structured, optionally anonymous peer review on writing; teachers attach guiding questions and rubrics, and the system distributes papers to reviewers.​ link

 

  • FeedbackFruits / Peergrade / Classkick: Purpose-built peer review tools that let you set criteria, automate distribution, and have students give structured feedback (often with anonymity and analytics). Classkick also enables real-time peer help on in-progress work.link

 

  • Perusall / PlayPosit: Allow time-stamped annotations or comments on texts and videos, making it easy for peers to respond to specific moments with targeted feedback.​ link

 

Self Assessment 

  • Quizizz, Kahoot, Socrative, Formative, Edpuzzle: Provide instant item-level feedback and reports so students can monitor their own progress, identify patterns of error, and set goals. link

 

  • Snorkl and similar AI tools: Let students talk through thinking on a digital whiteboard and receive immediate, targeted feedback on both process and answer, supporting metacognitive self-checks.link

 

  • Google Forms / LMS quizzes (Canvas, Moodle, etc.): Auto-mark many item types, show correct answers or hints after submission, and log scores over time for student reflection. link

 

  • Portfolio tools (Google Drive, Buncee, Adobe Express, Canva): Students curate artifacts and add reflections, checklists, or rubric scores to document growth across tasks. link

 

 

 

References

Baker, K. M. (2016). Peer review as a strategy for improving students’ writing process. Active Learning in Higher Education, 17(3), 179-192.

 

Biton, Y. (2025). Student reflections on peer assessments: Benefits and challenges in a mathematics class. Educational Process: International Journal, 14, e2025003. https://doi.org/10.22521/edupij.2025.14.3

 

Cartney, P. (2010). Exploring the use of peer assessment as a vehicle for closing the gap between feedback given and feedback used, Assessment & Evaluation in Higher Education, 35:5, 551-564.

 

Center for Teaching Innovation (2024). Peer assessment. Cornell University. Link

 

Center for Teaching Innovation (2024). Self assessment. Cornell University. Link

 

Cho, K. and MacArthur, C. (2010). Learning by reviewing. Journal of Educational Psychology, 103(1), 73-84.

 

Double, K.S., McGrane, J.A. & Hopfenbeck, T.N. (2020). The Impact of Peer Assessment on Academic Performance: A Meta-analysis of Control Group Studies. Educ Psychol Review. 32, 481–509.

 

Hattie, J. (2023). Visible learning: The sequel. Routledge

 

Karpen SC. (2018). The Social Psychology of Biased Self-Assessment. Am J Pharm Educ.82(5):6299.

 

Learning Accelerator (ND) Self-grading and peer-grading: Blended and personalized learning practices. Website Link

 

Locke, E., & Latham G. (2002). Building a practically useful theory of goal setting and task motivation: A 35-year odyssey. American Psychologist, 57 (9). 705-717.

 

Pintrich, P.R. (1995). Understanding self-regulated learning. New directions for teaching and learning. 63, 3–12.

 

Pintrich, P. R. & D. H. Schunk (1996) Motivation in Education: Theory, Research, and Applications. Englewood Cliffs, N.J.: Merrill/Prentice Hall.

 

Rolheiser, C., and J. A. Ross (2001). Student self-evaluation: What research says and what practice shows. <http://www.cdl.org/resource-library/articles/self_eval.php?type=subject&id=4>.

 

Sanchez, C., et al (2017). Self-grading and peer-grading for formative and summative assessments in 3rd through 12 grade classrooms: A meta-analysis. Journal of Educational Psychology, 109(8) Link

 

Seijts, G., et. al. (2004). Goal setting and goal orientation: An integration of two different yet related literatures. Academy of Management Journal, 47 (2). 227-239.

 

Yin S, Chen F, Chang H. (2022). Assessment as Learning: How Does Peer Assessment Function in Students’ Learning? Front Psychol. 13:912568.

 

Zi Yan, Hongling Lao, Ernesto Panadero, Belen Fernández-Castilla, Lan Yang, Min Yang (2022).
Effects of self-assessment and peer-assessment interventions on academic performance: A meta-analysis. Educational Research Review,
Volume 37.

Self & Peer Assessment

DEFINITION

Self and Peer Assessment  refers to specific judgements of ratings made by students about their achievements, often in relation to teacher-designed categories or rubrics. A claimed benefit is that self-grading is designed to enable students to make corrective changes and to think about their learning in terms of incremental improvement. Peer-grading requires that students actively participate in the judgement of their classmates’ work, enabling each student to think more objectively about the learning goals of the assignment and how those goals might be met.” Hattie (2023)

DATA

  • 7 Meta analysis reviews

  • 199 Research studies

  • 3,600 students in studies

  • 3 Confidence level.  Hattie (2023) p. 320

QUOTES

Self and peer assessment benefit students by strengthening their metacognition, ownership of learning, and feedback skills, which in turn improves achievement, motivation, and classroom community. link

 

There are many advantages of self-grading as it requires students to make judgements about work metacognitively, it can increase deeper understanding of success criteria, sense of progress…and decrease any cynicism about grading, and apply what they have learned. Hattie (2023) p. 332

 

 

Sanchez et al. (2017) reported “…that students who engaged in self-grading and peer grading performed better on subsequent tests than students who did not.  Both self-grading and peer-grading correlated highly (0.67) with teacher grades.  Active engagement in the grading process results in beneficial effects for student learning.”