Grade 10 SBA Scoring Guides 2026 – Rubrics, Assessment Criteria and Marks
Grade 10 SBA scoring guides 2026 help teachers assess learners consistently during School-Based Assessment in Senior School. The guides explain the expected performance criteria, how marks should be awarded and how learner achievement should be recorded during projects, practical activities, performance tasks and written assessments.
KCSEREVISION.COM provides Grade 10 teachers with assessment preparation resources, revision papers, practical activities, lesson plans, schemes of work and other Senior School materials for the 2026 academic year.
What are SBA scoring guides?
School-Based Assessment scoring guides are used by teachers to evaluate how well a learner has achieved the required competencies during an assessment activity.
Depending on the subject and task, the guide may include performance levels, marks, descriptors, observable skills, quality of work, accuracy, application of knowledge and completion of the required activity.
Official scoring guides are supplied by the Kenya National Examinations Council together with the relevant assessment tools.
Grade 10 SBA rubrics and assessment criteria
Grade 10 SBA rubrics 2026 provide clear criteria that teachers can use when assessing learner performance. Rubrics are particularly important in projects, practical tasks and performance-based activities where there may not be one simple correct answer.
A rubric can show the difference between excellent, satisfactory, developing and below-expectation performance, depending on the assessment structure provided.
Teachers should follow the official scoring criteria carefully and avoid awarding marks based only on personal judgement.
How teachers should use scoring guides
Before administering an assessment, teachers should read the complete assessment instructions and understand the criteria that will be used to score learners.
During the activity, teachers should observe learner performance carefully and record evidence according to the official assessment requirements.
After the activity, the learner’s work should be scored using the supplied guide or rubric. Where required, supporting evidence such as written work, photographs, videos or practical products should be retained by the school.
Grade 10 projects and practical assessment
Scoring guides are especially important during projects, practical work and performance tasks. These activities assess how learners apply knowledge and skills in practical situations.
For more information on these activities, visit our Grade 10 SBA Projects 2026 page covering projects, practicals, performance tasks and assessment preparation.
Recording Grade 10 SBA scores
Teachers are required to record learner scores accurately after administering the assessment. Schools then submit the required results through the authorised KNEC assessment system according to the official instructions.
Teachers should ensure that every learner’s score corresponds with the evidence observed during the assessment and the criteria provided in the scoring guide.
Incorrect or incomplete score recording can affect the reliability of the learner’s assessment record, so schools should carefully verify results before submission.
Grade 10 SBA assessment tools
Official assessment tools and scoring guides are accessed by authorised schools through the KNEC Competency-Based Assessment Portal.
School administrators and teachers should use official KNEC communication when confirming assessment dates, scoring procedures and score-submission requirements.
Use revision resources before assessment
Learners can improve their performance by revising the concepts and skills covered in each learning area before undertaking the assessment.
Teachers can use the available Grade 10 revision resources to support classroom preparation, remedial work and assessment practice.
These resources include examinations, revision questions, notes, schemes of work, lesson plans and other Senior School teaching materials.
Grade 10 written tests and marking
Written School-Based Assessment requires teachers to mark learner responses according to the instructions and scoring guidance supplied for the assessment.
For more information about the written component, visit the Grade 10 SBA 2026 guide.
Learners can also practise using Grade 10 exams 2026 and other revision papers before written assessment activities.
Official KNEC scoring instructions
Teachers should always use the latest official KNEC instructions when administering and scoring School-Based Assessment.
Current circulars and assessment guidance can be checked through the KNEC circulars and guidelines page.
KCSEREVISION.COM provides educational and revision resources for preparation purposes and does not replace official KNEC scoring tools.
Download Grade 10 SBA Scoring Resources 2026
Continue checking KCSEREVISION.COM for updated Grade 10 SBA scoring guides 2026, assessment rubrics, teacher resources, practical preparation materials and Senior School revision content.
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