The actual implementation of differentiated assessment

The gap

Evidence profile

Sourced from the recommendations and abstract and future-work section of the source papers, classified as general, drawn from work published between 2024 and 2026, spanning 4 journals. Those papers have been cited 10 times in total.

Supporting evidence — 4 representative gaps

• Influence of Heads of Schools Classroom Observation on Teachers’ Job Performance in Public Secondary Schools in Magu District, Tanzania (2026) · Journal of Teaching Learning & Curriculum · doi

  Based on the findings, it is recommended that heads of schools in public secondary schools in Magu regular teachers’ implement classroom to enhance and district observation systematic practices job performance. School leaders should feedback, constructive provide mentoring, professional and development support following each observation to strengthen instructional skills and accountability. Education authorities should also offer targeted training and resources to equip heads of schools with effective supervision strategies. Furthermore, establishing clear guidelines and schedules for classroom observation can help ensure consistency across schools, fostering a culture of continuous improvement among teachers. By prioritizing structured observation as a central element of instructional leadership, schools can improve teaching quality, professional growth, and ultimately student learning outcomes. REFERENCES Adebayo, B. S., & Edegbai, M. E. (2021).

  generalrecommendationsevidence 5/5
  Keywords: schools observation heads teachers classroom professional instructional based recommended public secondary magu regular implement enhance
• Differentiated Instruction Management for Enhancing Student Well-Being in Unggulan Aisyiyah Bantul Primary School (2026) · Jurnal VARIDIKA · doi

  Instructional supervision includes evaluating the learning process, measuring outcomes, and managing practices aligned with learning goals. School leaders are responsible for conducting regular monitoring, supervision, and evaluation through observation, reporting, and continuous follow-up. Principals are tasked with overseeing all instructional activities and ensuring optimal service delivery (Rahmawati & Puspita, 2020). At Unggulan Aisyiyah, supervision of differentiated instruction is carried out by the principal through assessment analysis, teacher supervision, and evaluations of overall implementation. Formative and summative assessments are used to inform instruction and evaluate achievement (Ginanto et al., 2024). Post-lesson reflection allows students to recognize their strengths and identify areas for growth (Shimizu & Kang, 2022; Wang & Loughland, 2025). Supervision is conducted using coaching and counseling approaches to improve instructional quality, including mentoring, classroom observation, and collaborative lesson planning (Shimizu & Kang, 2022; Wang & Loughland, 2025). This aligns with the principal's role in providing feedback for continuous improvement (Acton, 2020). The impact of differentiated instruction at this school includes meeting students’ individual needs, enhancing student well-being, and improving academic achievement (Labordo, 2024; Pozas et al., 2021). This approach effectively addresses diverse learner profiles and supports students in reaching their potential. However, challenges persist—such as limited teacher capacity, broad curriculum coverage, time constraints, and the absence of professional psychological support for thorough student profiling. To improve implementation, several recommendations are proposed: the development of clear guidelines, sustained expert mentoring, and professional development programs to enhance teacher competencies. These findings culminate in a differentiated instruction model aimed at promoting student wellbeing. Effective management of four key components—planning, organizing, implementation, and supervision—is essential for achieving this goal. Key elements of differentiated instruction management include (1) identifying student needs and applying team teaching; (2) organizing students and creating a positive learning environment; (3) employing various instructional methods and learning resources; and (4) conducting coaching- and mentoring-based supervision. This approach significantly contributes to promoting student well-being through structured and purposeful learning. To address these challenges, recommendations must extend beyond general calls for continuous mentoring. Innovative approaches such as peer-coaching systems among teachers, the development of context-specific DI 18 JURNAL VARIDIKA Vol.

  generalrecommendationsevidence 5/5
  Keywords: supervision learning instruction student instructional differentiated students mentoring continuous teacher implementation coaching well development includes
• Barriers to school principals’ effective instructional supervision practices: evidence from a centralised educational context (2024) · Educational Studies · cited 10× · doi

  Although improving instructional supervision has already been featured in theoretical debates and even advocated for in the policy frameworks of many nations – including the USA, UK, and countries across Europe – little is known beyond the Western world about the potential difficulties faced by school principals seeking to implement instructional supervision practices to promote teaching and learning in their schools.

  generalabstractevidence 5/5
  Keywords: instructional supervision improving already featured theoretical debates even advocated policy frameworks nations including countries across
• Preservice Mathematics Teachers' Perception of Differentiated Assessment (2026) · Journal of Studies in Elementary Education · doi

  Future studies should examine the actual implementation of differentiated assessment in classrooms. Research should investigate the impact of differentiated assessment on student learning outcomes. Studies should explore the effectiveness of practical training and continuous support in improving teachers' confidence and competence in applying differentiated assessment strategies.

  generalfuture-work sectionevidence 4/5
  Keywords: future studies examine actual implementation differentiated assessment classrooms

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