Teacher duties

Teachers perform many duties alongside face-to-face teaching – how much time do they take up each week?

Using data from the Australian Teacher Workforce Survey, this In Brief explores the type of teacher duties that classroom teachers undertake, and how much time they report spending on these tasks per week, on average.

CITE

Australian Institute for Teaching and School Leadership. (2025). In Brief: Teacher Duties (August 2025 ed.). https://www.aitsl.edu.au/atwd/in-brief/teacher-duties

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The basics

Teacher duties are important for both the classroom and the wider school community, but they can also add to classroom teachers’ workload
Over 50% of full-time classroom teachers reported spending 5 or more hours per week on administrative work, on average
24% of secondary teachers reported spending 10 or more hours marking student work, compared to 11% of primary teachers
40% of full-time classroom teachers reported spending 10 or more hours per week on lesson planning, on average

The Australian Teacher Workforce Survey 2025

  • The Australian Teacher Workforce Survey captures insights from teachers and leaders nationwide to build a clearer, evidence-informed picture of the profession — directly influencing education policy, strengthening workforce planning, and driving national reform.
  • The survey is open to all registered teachers in schools and early childhood settings across Australia — no matter your career stage, role, or location.
  • Keep an eye out for an email from your Teacher Regulatory Authority for more information about how to participate in the Australian Teacher Workforce Survey.

What are teacher duties?

Teachers are responsible for performing a wide range of tasks alongside face-to-face teaching – these are known as teacher duties. Some of these duties directly support the classroom, such as lesson planning and marking student work, while others support the wider school community, including extracurricular activities and teamwork with colleagues.

While teacher duties are important, they can also occupy a large amount of time each week, which adds to the workload of classroom teachers. Looking into the time spent on teacher duties can help to identify specific tasks that could be either reduced or re-allocated – allowing teachers to focus on their core teaching responsibilities and to ease workload constraints.

Classroom teachers

The average reported weekly hours spent on teacher duties were similar across primary and secondary full-time classroom teachers in 2023. Since 2021, the reported average hours spent per week across each of the teacher duties has remained fairly stable.

The teacher duties outlined in this In Brief do not cover all of the duties that teachers undertake. Further, some teacher duties may be performed simultaneously (for example, marking student work while planning for a lesson or while working in a team) and so the hours spent on each duty may not necessarily be unique. Consequently, hours across different duties cannot be added together to derive total hours.

1 Lesson planning and preparation

Full-time primary and secondary classroom teachers reported spending a notable amount of time per week on lesson planning and preparation each week. While a small proportion reported completing their lesson planning in 0-4 hours per week, the majority of both primary and secondary classroom teachers reported spending at least 5 hours each week planning their lessons.

Figure 1: Average weekly hours spent on lesson planning and preparation, full-time classroom teachers, 2023

0 20 40 60 80 100 Primary Secondary 10+ hours 0-4 hours 5-9 hours 18% 20% 41% 39% 41% 40%

While there are potential opportunities to ease teacher workload through reducing time spent on teacher duties, given that lesson planning forms a core and vital component of classroom teaching, the time spent on this task may be difficult to reduce.

2 Administrative work

More than half of primary and secondary classroom teachers reported spending 5 or more hours on general administrative work per week, on average. Around one-third of primary and secondary teachers reported spending 5-9 hours on general administrative work, while one-fifth reported working 10 or more hours per week, on average.

Figure 2. Average weekly hours spent on general administrative work, full-time classroom teachers, 2023

0 20 40 60 80 100 Primary Secondary 0-4 hours 5-9 hours 10+ hours 49% 46% 33% 34% 18% 20%

Administrative work helps to support the wider school environment, but it may considerably add to teachers’ workload.

The time spent by classroom teachers on general administrative work has generally increased over the period from 2021-2023. Data on teacher duties over time is available in the Data Portal.

3 Marking/assessment of student work

Time spent on marking student work was one duty that notably differed between primary and secondary classroom teachers in 2023.

Most primary teachers reported completing their marking in less than 5 hours per week, with only 11% spending 10 or more hours. For secondary teachers, a smaller proportion reported spending less than 5 hours marking per week, with nearly a quarter marking for 10 or more hours per week.

Figure 3. Average weekly hours spent on marking student work, full-time classroom teachers, 2023

0 20 40 60 80 100 Primary Secondary 0-4 hours 5-9 hours 10+ hours 60% 40% 28% 1 1% 36% 24%

4 Teamwork and dialogue with colleagues

Classroom teachers frequently work and collaborate with their school colleagues each week. While most classroom teachers reported spending less than 5 hours per week engaging in teamwork and dialogue with their colleagues, around one-quarter of classroom teachers reported spending 5-9 hours on collaboration each week. Very few reported spending 10 or more hours per week on this duty.

Figure 4. Average weekly hours spent on teamwork with colleagues, full-time classroom teachers, 2023

0 20 40 60 80 100 Primary Secondary 0-4 hours 5-9 hours 10+ hours 68% 67% 26% 6% 25% 8%

5 Communication with parents or carers

Most classroom teachers reported spending between 0-4 hours per week communicating with parents/carers, with around one-tenth reporting spending between 5-9 hours on this duty. Only a small proportion of primary and secondary classroom teachers reported spending 10 or more hours per week communicating with parents/carers.

Figure 5. Average weekly hours spent communicating with parents or carers, full-time classroom teachers, 2023

0 20 40 60 80 100 Primary Secondary 0-4 hours 5-9 hours 10+ hours 87% 88% 10% 3% 9% 3%

6 Extracurricular activities

A smaller number of hours per week is spent engaging in extracurricular activities. The majority of primary and secondary teachers reported spending between 0-4 hours per week on extracurricular tasks. Around one-tenth of primary and secondary teachers reported spending 5-9 hours per week on extracurricular tasks, falling to 3% and 5% respectively for 10+ hours per week.

Figure 6. Average weekly hours spent engaging in extracurricular activities, full-time classroom teachers, 2023

0 20 40 60 80 100 Primary Secondary 0-4 hours 5-9 hours 10+ hours 88% 83% 9% 3% 12% 5%

In total

Comparing the number of hours Australian full-time classroom teachers typically report spending on various teacher duties can be helpful for teachers and policymakers alike. Teachers may like to consider how long they spend on duties, and how that compares with other teachers across Australia. Policymakers can use the information to determine which initiatives could be best suited to reduce teacher workload.

Figure 7: Average weekly hours spent on teacher duties, full-time classroom teachers, 2023

0 20 40 60 80 100 Communication with parents or carers Extracurricular activities Teamwork with colleagues Marking/assessment of student work Administrative work Lesson planning and preparation 0-4 hours 5-9 hours 10+ hours 19% 51% 86% 68% 47% 34% 87% 10% 3% 32% 19% 17% 40% 25% 7% 41% 11% 4%

Various teacher workload reduction initiatives have been implemented over time, which could help to reduce the time spent on teacher duties. For example, a key focus of the National Teacher Workforce Action Plan (NTWAP) is to reduce teacher workload and maximise the value of teachers’ time. As a result, a $25 million Workload Reduction Fund was established under NTWAP, which has generated a wide range of targeted initiatives aimed at reducing teacher workload.1

Additionally, many states and territories are also implementing a range of their own policy initiatives and measures to help reduce the workload associated with teacher duties.

The ATWD will continue to monitor the time that classroom teachers are spending on teacher duties. To read more about teacher (and leader) duties, see the latest edition of the National Trends: Teacher Workforce publication.

  1. Australian Government Department of Education. (2024). Priority Area 3, Action 12: New pilot to help reduce teacher workload. https://www.education.gov.au/national-teacher-workforce-action-plan/announcements/new-pilot-help-reduce-teacher-workload

Further information

The Australian Teacher Workforce Data (ATWD) is a joint initiative between, and is funded by, all state, territory and Commonwealth governments. It is being implemented by AITSL in partnership with the Australian Government Department of Education, state and territory governments, teacher regulatory authorities and the Australian Institute of Health and Welfare (AIHW); under the auspice of the ATWD Oversight Board.

ATWD home page

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