Teaching–Learning Materials in Special Education:From Concrete Experiences to Meaningful Learning
The importance of handmade, cost-effective and practical teaching resources
By Vinod K. Jeengar | Founder, PsychInsight
Introduction: Teaching a concept is not the same as learning it
A child identifies a circle correctly on a worksheet. But can the child recognise a circular plate at home?
A child matches a picture of a tree with an identical picture. But can the child distinguish a tree from a shrub when looking at plants in a garden?
A child learns to name a cube, cone and cylinder using flashcards. But can the child recognise these shapes in everyday objects?
These questions highlight an important consideration in special education: performing a familiar task does not necessarily mean that a child has fully understood a concept or can apply it in a different situation.
Children with intellectual disabilities (ID) and children who require additional learning support may benefit from opportunities to explore, practise and connect new information with their existing knowledge. The nature and amount of support required will vary from child to child.
Teaching–Learning Materials (TLM) can make abstract ideas more accessible, turn unfamiliar concepts into meaningful experiences and provide opportunities for repeated practice. When selected and used thoughtfully, these materials can support conceptual understanding, skill development, retention and generalisation.
At PsychInsight, our approach emphasises connecting learning with everyday experiences. The objective is not simply to help a child complete an activity or provide the correct answer. It is to help the child understand what is being taught and use that learning meaningfully beyond the intervention session.
1. What are Teaching–Learning Materials (TLM)?
Teaching–Learning Materials are resources used to explain, demonstrate, practise and reinforce a learning objective. They may include:
· Real objects such as plates, boxes, containers and clocks.
· Handmade models of geometric shapes.
· Picture cards, photographs and visual charts.
· Matching and sorting boards.
· Visual schedules and routine cards.
· Calendars, timers and clock models.
· Community signs, symbols and photographs.
· Task-analysis charts and step-by-step visual instructions.
· Reusable worksheets and interactive learning resources.
TLM does not necessarily mean commercially manufactured educational toys. A cardboard box, a paper plate, a collection of bottle caps or a simple visual timetable can become a useful teaching resource when it is appropriate for the child's needs and has a clearly defined learning objective. The value of a teaching aid lies not in its appearance or cost, but in how effectively it supports learning.
2. Handmade TLM: Simple, affordable and purposeful
Effective teaching does not always require expensive educational kits or sophisticated equipment. Whenever practical, TLM should be handmade, cost-effective, portable, reusable and easy for the child to understand.
These qualities make teaching materials more accessible to special educators, parents and intervention centres. They also make it easier to continue learning beyond the classroom.
· A cardboard box can introduce the concept of a cuboid.
· A paper plate can help teach the outline of a circle.
· Bottle caps can support counting, colour matching and sorting.
· A handmade shape board can support matching and classification.
· A visual schedule can help a child understand the sequence of daily activities.
· A simple clock model can support the teaching of time concepts.
Handmade materials can be adapted according to the child's learning needs. An educator can enlarge a shape, reduce the number of choices, improve visual contrast or simplify an activity without having to purchase an entirely new resource. Portable materials can be carried between the intervention room, classroom and home.
Handmade does not mean that every material is appropriate for every child. Materials should be durable, hygienic and safe. Small objects, sharp edges and detachable parts require particular caution, especially for children who may put objects in their mouths. Specialised or assistive resources may still be necessary when a child's individual needs require them.
The aim is not to create the most attractive teaching aid. It is to create a resource that makes learning clearer, more accessible and more meaningful.
Handmade three-dimensional shape models can provide concrete learning experiences without requiring expensive educational kits.
3. Meaningful learning: Relating new concepts to familiar experiences
One useful way to introduce a new concept is to connect it with something the child already knows or has experienced. This approach draws on prior knowledge and contextual learning. Familiar objects provide a starting point from which the child can explore unfamiliar information.
Consider teaching the concept of a circle. Instead of beginning only with a printed diagram, the educator can introduce familiar objects such as a plate, wall clock, bangle, circular lid or wheel.
The child can handle the objects, trace their outlines, compare them and match them with a circular shape cut out of cardboard. The educator can then introduce circular objects that differ in size, colour and material. This helps the child move beyond recognising one particular circle and begin identifying the common feature across different examples.
The same principle can be applied to three-dimensional shapes. A child can explore a cube-shaped block, a rectangular carton, a cone model and a cylindrical container before learning their formal names and properties.
The familiar object acts as a bridge towards the new concept. A child may learn to respond correctly to a particular picture or teaching cue without yet recognising the concept in another context. Providing varied examples creates further opportunities to develop a broader understanding.
Teaching principle: Start with what the child can experience and understand, then build towards what the child is expected to learn.
A worksheet linking two-dimensional shapes with familiar objects creates opportunities to discuss shapes and outlines in everyday contexts.
4. Concrete to abstract: From handling objects to understanding concepts
Many children benefit from a progression from direct experience with objects to pictures, diagrams, symbols and more abstract representations. This is particularly useful when teaching early mathematical concepts, shapes, numbers, measurement, time and functional academic skills.
An educator can use handmade shape materials in the following sequence:
Stage 1: Explore real objects and models
Allow the child to hold, rotate, compare and examine the objects. Draw attention to relevant features such as flat surfaces, curved surfaces and corners.
Stage 2: Connect objects with their names
Introduce the words cube, cuboid, cone and cylinder. The child can match a model with its corresponding picture or select it when its name is given.
Stage 3: Move to pictures and diagrams
Present line drawings and photographs of the shapes. Ask the child to match the drawings with the physical models.
Stage 4: Recognize shapes in the environment
Help the child identify corresponding shapes in boxes, containers and other everyday objects.
Stage 5: Introduce properties and abstract representations
When appropriate, teach the properties of each shape using models and diagrams. A cube and a cuboid each have six flat faces, twelve edges and eight vertices. A cone has one flat circular face, one curved surface, one circular boundary and one vertex. A cylinder has two flat circular faces, one curved surface and no vertices.
These descriptions use a convention in which curved boundaries are counted as edges. Some school curricula define edges more narrowly, so educators should follow the terminology used in the relevant curriculum and explain the distinction clearly. The important point is to connect numerical information with the physical model instead of expecting the child to memorise numbers without understanding what they represent.
Not every child will progress through these stages at the same pace. Some may need extended opportunities to explore concrete objects, while others may move towards pictures and abstract representations more quickly. The purpose is to build understanding, not to rush the child through a fixed sequence.
Physical models allow children to explore three-dimensional shapes before progressing to diagrams and mathematical properties.
5. Simple to complex: Breaking learning into manageable steps
A task that appears simple to an adult may involve several different skills for a child. Identifying a shape may require visual discrimination, attention, understanding instructions, remembering the shape's features and selecting a response. If all these demands are introduced simultaneously, the child may find the task difficult.
When teaching shapes, an educator might begin by asking the child to match two identical shapes. The child can then identify a shape from two choices, select it from a larger group, match shapes of different sizes and colours, and finally identify the shape in everyday objects.
1. Match identical shapes.
2. Select a named shape from two choices.
3. Identify the shape among several alternatives.
4. Match the same shape in different sizes and colours.
5. Identify the shape in photographs.
6. Find the shape in the classroom or home.
7. Name or describe the shape independently, when appropriate.
Each step builds on demonstrated learning. The same principle applies to daily living skills. A child learning to organise a school bag may first learn to identify the required items, then place them in the bag with support and eventually complete the routine with fewer prompts.
The educator should increase complexity when the child demonstrates readiness rather than assuming that every child will master each step within the same period.
Hands-on shape matching connects physical objects with drawn representations and supports visual discrimination.
6. Whole to part: Understanding the bigger picture
Another useful teaching principle is to connect individual details with the larger concept or activity. When teaching about trees, an educator can begin with a real tree, photograph or model. The child can first explore the whole tree before learning about the trunk, branches, leaves and roots.
Similarly, when introducing a community resource, the educator can first show the child a photograph of a hospital or post office. The discussion can then move towards its purpose, the people who work there, the services provided and the signs associated with that place
Visual examples of trees, shrubs and herbs can support classification; educators can explore the whole plant and then compare distinguishing characteristics.
Whole-to-part instruction is not necessarily the best approach for every child or every learning objective. Some children understand a task better when it is broken down into smaller components first.
Consider teaching toothbrushing. The educator may demonstrate the whole routine before breaking it down into individual steps through task analysis. The child can then practise each step and gradually learn to complete the sequence. The educator may combine whole-to-part and part-to-whole instruction according to the child's learning profile.
7. Generalisation: Learning beyond the intervention room
Generalisation refers to applying a learned skill or concept across different materials, people, environments or situations.
A child may correctly identify a triangle on a worksheet but not recognise a triangular road sign. Another child may match a picture of a cylindrical container with an identical picture but struggle to identify a different cylindrical object. These examples suggest that further teaching and practice may be needed.
Shape-and-object worksheet: moving from matching shapes on paper to identifying them in different everyday contexts.
The worksheet can be used to explore how shapes appear in different contexts. A child may identify a triangle in a drawing, a circular outline on a clock or a rectangular outline on a monitor. Educators should distinguish between an object and the shape it resembles. A Christmas tree is not itself a triangle; its outline may resemble one.
To promote generalisation, educators can:
· Use different examples of the same concept.
· Vary the size, colour and orientation of shapes.
· Introduce familiar and unfamiliar objects.
· Practise in the classroom, intervention room and home.
· Involve parents and other relevant adults in practice.
· Revisit concepts after a delay.
· Record whether the child responds independently or needs prompts.
Generalisation should be planned rather than assumed. A child who learns to identify a shape in one activity needs opportunities to encounter the same concept in other meaningful contexts.
8. TLM for functional learning and community participation
A. Plants and environmental awareness
The tree, shrub and herb chart can be used to teach classification. The educator can begin with familiar plants in the child's environment and compare their visible characteristics. Photographs can be combined with real plants, leaves and supervised outdoor observations.
B. Community services and their signs or symbols
Community photographs and signs can help children recognise familiar services and understand what those services provide.
The chart can introduce the names and purposes of community services. The educator can explain where people go to obtain particular services and how to recognise relevant signs. Role-play, matching situations with the appropriate service and supervised visits can provide further practice.
The aim is not simply to memorise a logo. It is to develop an understanding of the service it represents.
C. Daily routines and time concept
Visual schedules and checklists can make routines more predictable and help children understand the sequence of everyday activities.
Visual schedules can help children understand what happens first, next and last. A routine may include waking up, brushing teeth, dressing, eating breakfast and preparing for school. The educator can begin by teaching the sequence using pictures and familiar activities. Over time, the child may learn to follow the sequence with fewer reminders.
The medication-tracking example illustrates how a visual record can support an organised routine. However, such a chart should not be treated as permission for a child to select, change or independently administer medication without the level of supervision appropriate to their needs.
Clock models provide concrete opportunities to explore clock hands, numbers and the relationships involved in learning time.
Time is an abstract concept. Children may need to learn routine-based concepts such as morning, afternoon, before and after before progressing to clock reading. A teaching sequence can begin with familiar daily events, introduce a visual schedule and then move towards clock models and specific time concepts.
9. Matching TLM to the child's learning needs
There is no single teaching material that works equally well for every child with an intellectual disability or learning difficulty. The educator should consider the child's current abilities, communication, attention, sensory preferences, motor skills, previous learning and the demands of the activity.
Assess before teaching. Identify what the child already understands and what they can do independently.
Set a clear objective. Decide whether the aim is to match, identify, name, classify, describe or apply a concept.
Use accessible materials. Select objects and representations appropriate to the child's needs and abilities.
Keep the initial task manageable. Reduce unnecessary visual distractions and present a suitable number of choices.
Provide sufficient processing time. A delayed response does not automatically mean the child does not understand.
Use prompts thoughtfully. Demonstrate, gesture or provide verbal and visual support when needed. Reduce assistance gradually as the child becomes more independent.
Observe and record performance. Note whether the child responds independently, requires a prompt or needs more direct assistance.
Adapt according to progress. Change the material, task difficulty or teaching approach when the child's responses indicate that an adjustment is needed.
The goal is not to make every child work with the same material. It is to select materials that support each child's individual learning objectives.
10. How do we measure whether learning has occurred?
A completed worksheet or a correct response during one session is useful information, but it does not provide a complete picture of learning.
If a child correctly identifies a cylinder, the educator can explore whether the child can select it from a group of shapes, match a model with a picture, distinguish it from a cuboid or cone, identify another cylindrical object, recognise the concept after a delay and apply it in another setting.
The same approach applies to daily living skills. A child may complete a task when an adult provides continuous instructions but need further support to complete it independently.
Progress should be evaluated in relation to the learning objective, the level of prompting required, retention over time and performance in different situations. Individualised teaching goals help educators identify what has been learned and what needs further practice.
11. The educator's role: Materials alone do not teach
A collection of attractive educational materials may encourage a child to engage with an activity, but engagement alone does not establish conceptual learning.
The educator needs to plan the teaching process. This includes identifying the learning objective, connecting it with prior knowledge, demonstrating the skill, providing guided practice, observing the child's response and gradually adjusting the level of support.
The educator must also decide how the learning will be practised with different examples and in everyday situations.
A handmade shape board is only a resource. Its educational value depends on whether the activity helps the child distinguish shapes, recognise their features and eventually apply that understanding beyond the board.
TLM is a tool. The teaching strategy, the child's participation and the opportunities for practice determine how that tool contributes to learning.
Conclusion: From teaching materials to meaningful learning
Effective special education is not about presenting more worksheets, purchasing more educational kits or making every activity visually attractive. It is about understanding how a child learns and creating opportunities to connect new information with familiar experiences.
A cardboard box can introduce a three-dimensional shape. A plate can provide an example of a circular outline. A visual schedule can support participation in a daily routine. A community chart can help a child understand the purpose of familiar services.
These resources become meaningful when they are introduced with a clear objective, adapted to the child's needs and used to build understanding step by step.
The principles of familiar-to-unfamiliar, concrete-to-abstract, simple-to-complex and whole-to-part provide useful guidance. They should be applied flexibly, with attention to the child's individual learning profile and progress.
At PsychInsight, we believe that learning should extend beyond the teaching table. The ultimate objective is to help children understand concepts, retain skills and use what they learn in everyday life, with the appropriate level of independence and support.
The best TLM is not necessarily the most expensive or elaborate. It is the material that helps a child understand, practise and apply a skill meaningfully.
PsychInsight | Supporting meaningful learning, functional skills and individual progress.
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