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I love creating timetables—it's like solving a giant Sudoku puzzle! The reward isn’t just personal satisfaction but an effectively run school, where staff talents are optimised, and workloads feel fair. While many see timetabling as a 'dark art,' it’s really an exercise in compromise. You can timetable anything you want, but you can’t timetable everything you want. For me, the process combines two essential elements: knowledge and flexibility.
Knowledge is understanding a school’s priorities—its non-negotiables, staff dynamics, and potential 'pinch points.' Flexibility, on the other hand, involves building adaptability into the timetable from the start, reducing the need for compromises later on. With the right balance, timetabling becomes less of a mystery and more of an art form.
1. Know the curriculum and the staff
When I work with a school on their timetable, the first thing I do is get a sound understanding of the curriculum and staffing model. How many hours does each subject need across the year groups? How are the classes organised, and how will subjects be grouped? Are there enough specialised teachers to meet the demands of each subject?
Addressing these questions early in the year makes a huge difference. It allows schools to align their staffing with their curriculum needs, especially when new appointments are on the table. Of course, things don’t always align perfectly—staffing and curriculum hours rarely match up exactly, particularly when schools are trying to save costs. For example, an internal promotion might leave six periods of French uncovered. I help schools understand their specific requirements and work with them to find creative solutions to fill those gaps effectively.
2. Know what matters most to the school
Every school is unique in its priorities, and one of my first tasks is to understand what matters most to them. One school might want GCSE maths and English taught first thing in the mornings to maximise focus. Another might prioritise scheduling GCSE PE next to lunch time to enable off site facilities to be used.
By identifying these key priorities early, I can ensure the most important elements are timetabled first, which reduces the need for compromises later. For instance, if a part-time teacher is required to teach a specific GCSE class and their availability is non-negotiable, I make sure the option blocks fit around their working days. Understanding and accommodating these details is what makes a timetable truly work for a school.
3. Try to predict the tight spots in the school timetable
Tight spots in a timetable can cause major headaches if not addressed early. That’s why I take the time at the start of every process to identify potential bottlenecks and use this knowledge to guide my approach. These tight spots can vary from school to school—it might be a specific subject, a specialist room, the number of available classrooms, a particular time of day, or even certain teachers.
For example, if a school only has one DT room but two teachers who can teach the subject, I make it a priority to determine whether all lessons need to be held in that room. If they do, I ensure the timetable is arranged so those lessons don’t clash. Identifying these challenges in advance not only helps to avoid disruptions but also ensures the timetable runs smoothly and meets the school’s needs.
4. Create flexibility where possible
Flexibility is key to creating a timetable that aligns with what matters most to a school. When I write a school timetable, I start by reviewing the flexibility available in how subjects are grouped. For example, we look at which classes are best set by attainment and which can be taught in mixed-attainment groups, which can then be blocked together. Sometimes, using mixed groups or aligning a few subjects by the same attainment group can simplify the timetable and ease staffing pressures.
I also explore the flexibility within the school’s staffing. Which teachers have a second or even third specialism? Are the teachers with reduced allocations for responsibilities such as mentoring fixed, or could someone else take on this responsibility if needed? With part-time staff, we discuss whether there’s any flexibility in their working days—or even in the number of hours they can commit. I’ve often found part-time teachers willing to increase or decrease their hours temporarily to support the school’s needs.
By identifying and leveraging flexibility early, we can create a timetable that not only works but also allows the school to focus on its priorities without unnecessary compromise.
Creating an effective school timetable is a carefully crafted process that requires a deep understanding of the curriculum, the staff, and the unique priorities of each school. By identifying potential challenges early—whether it’s tight spots in resources, staffing limitations, or conflicting priorities—I can build a framework that works for everyone.
Flexibility is key to success. From grouping decisions to staffing arrangements, exploring options and thinking creatively can open up possibilities that might not seem obvious at first. My goal is always to design a timetable that not only runs smoothly but also reflects what matters most to the school, enabling staff and students to thrive.
Timetabling might seem like a complex puzzle, but with the right approach, it can unlock immense value for the entire school community.
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