This page outlines the development roadmap for PD-OD.
PD On Demand
PD-OD bridges the gap between theory and practice by combining real-world classroom footage with deep-dive explanations from one of the world’s leading educational experts.
Providing clear, evidence-based guidance, PD-OD empowers teachers across every grade and subject to transform high-level concepts into everyday instructional excellence.
Improving Implementation
When an innovation doesn’t work, it’s not always a failure of concept. It’s most often a failure in implementation. Well-researched ideas from the laboratory rarely transfer to the messy, underfunded, time-poor realities of schools. It’s like designing a fuel efficient engine and then asking drivers to focus on consumption when, in reality, their main challenge is the unruly, disinterested passengers that they have to guide every single day.
It is, and always has been, the teachers who determine what works and what doesn’t. Leaders decide what to focus on, of course, and students play a considerable role in determining the ambiance of, and attitudes towards, schooling. But, by far the most significant influence on student learning is what teachers say and do every day in their classrooms. Research supports this but so too, do almost everyone’s childhood experiences. If you think for a moment about your own school days, I bet you can think of teachers who had high expectations compared to those who simply went through the motions of delivering content; staff who showed joy in being with young people and those who would have been happier if it wasn’t for those pesky kids. Whatever your teachers were like, I bet you adapted your responses accordingly – whether to be engaged or not, optimistic or pessimistic; mentally present or to look for ways to skip the lesson.
For any innovation to work, no matter how well researched it is, the teachers will be the gatekeepers to success – or failure. They are the ones who should be at the heart of implementation; the ones who should be given the time, the opportunity – and very often, the training – to transform a good idea into great practice.
Supporting Teachers with Implementation
“Effective teaching occurs when the teacher decides the learning intentions and success criteria, makes them transparent to the students, and demonstrates them by modelling.” (Hattie, 2023)
That quote by Professor John Hattie – a long-standing colleague and friend of mine – comes from his analysis of 2,103 meta-analyses covering 132,389 studies about education. If I might adapt it for the purposes of implementation, then it becomes:
"Effective teaching occurs when research determines the criteria for success, makes them transparent to educators, and demonstrates them by modelling what excellence looks like."
The videos in the PD-OD Library take this same approach. By building a wealth of videos and documents to demonstrate excellent practice, it offers the following:
1. RESEARCH INSIGHTS
Headlines grab attention but excellent implementation always lies in the detail. For example, ‘feedback boosts learning’ is a well-rehearsed headline but in reality, some forms of feedback help whereas others make very little difference and as many as 38% of studies show negative outcomes! (Kluger & DeNisi, 1996). There are equivalent situations with high expectations, questioning strategies, growth mindset, approaches to challenge, inquiry-led learning, explicit teaching and many, many more. Indeed, almost every aspect of education varies dramatically when it moves from research project to classroom implementation. Teachers, therefore, are best served when they know the nuances and that’s what this category of videos provides.
The PD-OD library currently has 70+ videos sharing research insights.
Here are some examples …




2. TIPS FOR TEACHING
Sharing a WAGOLL (What A Good One Looks Like) with students is an established feature of excellent practice. The approach is just as effective for improving the practice of teaching. This category of videos, therefore, share WAGOLLs for every important element of pedagogy. They include footage recorded in a wide variety of real-life classroom settings so that teachers can see exactly what every strategy should look like when implemented with fidelity.
These videos will form Phase 2 in the development of the resource. Arrangements have been made to film in Australia and New Zealand in April/May 2026 and Japan, Spain and the USA in the autumn 2026. . Expand the following blue section for a description of the style used for Tips for Teaching videos.
CLICK HERE TO VIEW A DESCRIPTION OF A 'TIPS FOR TEACHING' VIDEO
This section describes the style that will be used in the TIPS FOR TEACHING videos.
Example topic: ‘Are Your Students Engaging in the (right) Content?
PART 1: INTRODUCING THE ‘WHY’
Video style: Piece to Camera (PTC)
- Are your students engaged?
- Are they all thinking about the content (that you need them to think about)
- Which ones are on the right track … and which ones are way off it?
- Who needs support? Challenge? Correction? Encouragement?
PART 2: IDENTIFYING THE PROBLEMS WITH ‘NORMAL’ PRACTICE
a) CLASSROOM CLIPS
Video style: Voice Over (VO) with clips from classrooms
.. A classic way to check for understanding is to ask for hands up
… But look how few students are offering their answers in these classrooms …
… And even when lots of students are willing to answer questions, we can only give time to a few students’ answers before we risk losing lesson pace or student concentration.
b) STUDENT INTERVIEWS
Video style: Voice Over (VO) with clips from student interviews, framed around “I volunteered answers because …”
When asked to reflect on WHY THEY VOLUNTEERED ANSWERS, here’s what they say:
- I was sure I had the right answer
- I like this subject
- I like answering questions
- I wanted to help the teacher
- I felt embarrassed with the silence
When asked WHY THEY DID NOT VOLUNTEER answers, here’s what they say:
- I’m not one of the loud ones
- I already know so I don’t need to tell the teacher
- I didn’t know the answer
- I wasn’t really listening!

PART 3: CONNECTING TO EDUCATIONAL RESEARCH
Video style: Piece to Camera (PTC)
QUOTES FROM META-ANALYSES
- “Questioning is one of the most effective formative assessment tools.” (Wiliam, 2011)
- “Teachers ask between 300-400 questions per day” (Clinton & Dawson, 2018)
- However, the usual approach of Initiate-Respond-Evaluate (I-R-E) engages just one third of students (Cazden, 2001).
The problems include:
- Lack of thinking time (average wait time after a question is less than 1 second!)
- Students are worried about answering verbally in front of their peers, particularly if their answers are likely to be evaluated by teacher publicly (yes that’s right or no, can someone else answer)
- Questions often invite short answers rather than reveal the thinking behind answers
PART 4: A BETTER APPROACH
Video style: Voice Over (VO) with clips from classrooms
Some teachers use “Cold Calling’ to improve engagement. This is where the teacher asks a question and then calls on a specific student to answer, regardless of whether they have raised their hand. It sometimes gets a bad rap for being ‘scary,’ but when used correctly, it can create an inclusive environment in which a greater variety of voices are heard.
PART 5: AN EVEN BETTER APPROACH
Video style: Mix of VO with classroom clips and PTC
Cold calling is more inclusive because it doesn’t overlook those students who are less willing to offer their ideas. However, it is still only possible to take a sample of, say, 2 to 3 answers before needing to move on.
A better approach, there, is to use Mini White Boards (MWBs) or Show Me Boards.
Footage plays with the following voiceover:
Every student – individually or in pairs / threes is requested to share their ideas on the MWB. Prompts from the teacher include,
“Show me …
- What a —- looks like
- Your method
- Three —- that you can spot
- The word for …
- Some of your ideas

This method allows all students to give a response simultaneously. The teacher can scan the room looking for the most useful insights upon which to build. For example …
- If ALL students have given an accurate or relevant response, the teacher can move to the next stage of the lesson
- If MOST students have given an accurate or relevant response, the teacher can ask another question of similar complexity to a) check that those who gave a good response first time around did so because they ‘know’ (rather than just got lucky); and b) give a second chance to those who were off track initially in case it was simply a matter of concentration.
(Depending on the results of situation (2), the teacher can decide whether now to move on with everyone or to move most on and to do some extra support for those who need it.)
- If just a FEW students have given an accurate or relevant response, the teacher can give an extension question to those few, and then work with the majority to improve their knowledge.
- If NO students have given an accurate or relevant response, the teacher should revise the lesson plan in the moment to take a step back to more foundational knowledge.
PART 6: SUMMARY AND SIGNPOST TO THE NEXT VIDEOS
Video style: PTC
MWBs are not without their issues. When students are new to them, some might be inclined to doodle on them – and sometimes inappropriately!
They are also a tool – and like any tool, they are only as effective as the way in which you use them.
However, in most circumstances, they ARE more effective than hands up or cold calling. I certainly don’t use them in every lesson. However, I do create the routines and the expectations with every class I teach that we will need to use them often. They will help me gain a better insight into everyone’s thinking which, in turn, helps me to know who needs what and when.
I know my role as a teacher is to help every single student make excellent progress. That is the purpose of lessons and that is the purpose of education. I’m not here to “deliver a curriculum”. Instead, I am here to help every single student understand the content of the curriculum much more than they would without my instruction. And MWBs help me with that mission.
In the next video, I cover:
- Can MWBs work in every subject and with every age group?
- Which questioning strategies are likely to draw out the most useful insights from your students (so that you can determine what is needed next – more challenge, more repetition or maybe going back a step)
- Which routines cut down on the distractive possibilities and instead boost the learning outcomes?
PART 7: SUPPORTING DOCUMENTS
- Video Summary (includes a full transcript plus a list of the research references)
- Next Steps for Teachers (how to make a start with MWBs)
- Connections to Videos (which videos will strengthen your insights)
- Recommended Resources (examples of the types of MWBs to buy and how to store them for effective and efficient use)
- Leaders of Learning (what are the signs of high quality practice that leaders should look for when visiting classrooms, and how best to support teachers in their professional learning)
3. IMPLEMENTATION GUIDANCE
Strategic implementation is key to unlocking improved student outcomes. Alongside the video library, therefore, are the following support mechanisms:
Documents for Teachers, including a) a summary of key points; b) a full transcript and list of academic references; c) recommendations for next steps in the classroom.
Documents for Leaders, including a) recommendations for ways in which Professional Learning Communities (PLCs) can embed improved practice; b) guidance for Learning Walks so that leaders know what to observe and how to create the conditions necessary for success; c) an examination of the values that are needed for – or created by – the recommendations in each video.
Documents for Students and Parents. Within-school improvements are the lifeblood of improved student learning, but all too often stall at the school gates. So, in many cases, the videos are accompanied by documents giving guidance for supporting young people’s learning at home.
Webinars and Coaching: schools can commission bespoke PD tailored to their specific context, and staff can engage in coaching to troubleshoot real-world issues and gain nuanced perspectives.
Relevance for All Educators
Recommendations for implementation are effective only when they are relatable. Teachers are naturally sceptical of advice from those lacking extensive, recent experience—especially as the post-pandemic, AI-disrupted classroom presents ever more challenges. Context is also critical: a high school teacher often finds it difficult to connect with examples from early years settings, just as primary teachers question the relevance of strategies designed for teenagers. Those managing classes of 30+ students see little merit in ‘best practices’ filmed in small, curated groups; and all teachers prefer strategies that robustly cater to the diverse needs of all their learners.
To meet these demands, the PD-OD Library is built on:
Authentic Classrooms: Real classes in real schools—nothing is staged or curated. Our request to host schools is simple: “Pick any class, any age.”
Every Grade, Every Student: All year groups are covered, spanning ages 3–19. Furthermore, our footage comes primarily from mainstream settings that include additional language learners and students with special educational needs.
Global Representation: Recordings are sourced from state-funded and international schools worldwide. To date, we have filmed in Australia, the Netherlands, and the USA, with upcoming projects in Japan, New Zealand, Spain and the UK, alongside requests from schools across Africa, Latin America and the Nordic region.
The PD-OD Audience
According to UNESCO, the world needs almost 70 million more teachers by 2030. PD-OD contributes to that target by supporting educators every step of the way. It is principally designed for:
Experienced Teachers: PD-OD provides the nuance needed to refine existing strengths and offers a flexible way to keep abreast of the latest research. Staff can log PD hours, attach notes to specific videos, and—if they wish—engage with and mentor others within the teaching community via the PD-OD platform.
Early Career & Trainee Teachers: For those just starting out, the gap between university theory and real classrooms can be daunting. PD-OD offers a safe, virtual space to observe excellence in action. The videos and supporting documents provide academic references and clear connections to research, making them ideal for initial or further professional studies.
Support Staff and Paraprofessionals: Whether providing one-to-one support or managing small groups, support staff need practical strategies that work immediately. PD-OD offers focused clips and clear explanations that help paraprofessionals align their interventions with evidence-based teaching, ensuring a consistent experience for every learner.
Leaders and Administrators: For those overseeing school-wide improvement, PD-OD provides a robust, scalable solution. With instant access to academic referencing and a clear mission of purpose, leaders can ensure staff training is rooted in respected global research while maintaining the flexibility to fit into a demanding school calendar.
