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REET L1+L2 · English

Teaching-Learning Materials (TLM) — REET English Notes

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Teaching-Learning Materials (TLM) — everything from charts, pictures, radio and TV to computers and the textbook itself — make language learning in an English classroom simpler and more engaging. REET 2024 asked about the hardware/software approach, how to recognise a good textbook, and how to classify audio-visual material.

  • 4 questions in REET 2024
  • Teaching-practice level
  • 9 min read
Verified 17 September 2026

How REET asks this topic

REET 2024 tested four separate angles on this topic — the difference between the hardware and software approach in educational technology, the rule that a good textbook's exercises must be graded, classifying material like a picture as a visual or audio-visual aid, and a statement about the teacher's role in choosing a textbook. In short, the exam checks both your classification of TLM and your practical grasp of it.

What is TLM, and why does it matter?

Teaching-Learning Materials are all the tools that make language teaching more effective, interesting and easier to understand — real objects (realia), pictures, charts, flashcards, radio, TV, computers and multimedia all fall under this umbrella.

TLM is especially valuable in teaching a second language like English because it connects a word to something the learner sees or does, not just hears or reads — which means even abstract words become easy to grasp.

Classifying TLM by the sense it uses

TypeExamples
Visual aidsPictures, charts, flashcards, blackboard, models
Audio aidsRadio, audio cassettes/recordings
Audio-visual aidsTelevision, film, computer multimedia

A picture is only seen (visual), while TV and film are both seen and heard (audio-visual) — REET tested this exact distinction directly.

Educational technology: Hardware vs Software approach

Basis

Hardware ApproachUse of mechanical/electronic equipment

Software ApproachPsychology-based teaching methods and content

Examples

Hardware ApproachTV, radio, computer, projector, teaching machine

Software ApproachProgrammed instruction, teaching models, curriculum design

Hardware is the physical equipment; Software is the method or programme used with, or even without, that equipment.

Recognising a good textbook

A good English textbook has exercises that are well-selected and graded from simple to difficult, so the learner can progress in a logical, step-by-step order.

The teacher's role in textbook selection is considered central — English-teaching literature holds that only a teacher who genuinely knows their students' level, interests and difficulties is in a position to choose a suitable textbook for them.

Edgar Dale's Cone of Experience

Education-technology expert Edgar Dale proposed the 'Cone of Experience', a model that arranges learning experiences on a scale from concrete to abstract. At the base of the cone sit experiences where the learner does something directly and purposefully (direct purposeful experience); at the very top sit experiences that come only through words and symbols (verbal symbols).

The teaching implication is simple: the more concrete and direct an experience is, the deeper and more lasting the learning. This is why, in English teaching too, using real objects (realia), role play and demonstration usually produces better results than simply making students memorise definitions.

Cone of Experience: levels and examples (base to top)

LevelExample
Direct Purposeful ExperienceLearning by doing, using real objects (realia)
Dramatized ExperienceRole play, dramatisation, acting out
DemonstrationThe teacher doing something to show how it works
Study Trips / ExhibitsEducational trips, visiting exhibitions
Television & Motion PicturesVideo, educational films
Still Pictures & RecordingsPictures, audio recordings
Visual SymbolsCharts, graphs, maps
Verbal SymbolsWords and definitions alone — the most abstract level

The more an experience is rooted in the concrete base of the cone, the deeper the learning; the purely verbal level at the top is considered the weakest and least lasting form of learning.

Low-cost / no-cost TLM for English teaching

Effective TLM doesn't need expensive electronic equipment — word cards (flashcards), real objects (realia, such as showing actual fruit or vegetables to teach their names), hand puppets for conversation practice, and a classroom 'Word Wall' (a growing chart of new words on the wall) all work just as well.

A 'Language Corner' — a corner of the classroom stocked with English books, magazines and picture-stories — encourages children to read on their own in spare moments, and helps build both vocabulary and reading fluency, almost entirely free of cost.

Characteristics of good TLM

Effective teaching material has a few clear markers — it is directly tied to the lesson's learning objective, matches the age and level of the students, is easy to use, is durable, and, as far as possible, activates more than one sense at once (such as both seeing and hearing).

Good TLM should also encourage children's active participation — material that children can touch, use or take part in works better than material that only the teacher displays, because it makes the learning stick.

How to teach children

Activity

Build a direct connection for new words by showing real objects or pictures — for example, show a real apple or a picture of one when teaching the word 'apple'.

Teaching material

Low-cost, teacher-made material (charts, flashcards, posters) can be just as effective as expensive gadgets, as long as it is directly tied to the lesson's objective.

Common misconception

Assuming TLM means only expensive electronic equipment (hardware) is wrong — an effective teaching method (software) matters just as much, and sometimes more.

Assessment

Showing a chart or picture and asking children to build words and sentences from it checks whether the material actually helped their language learning.

Differentiated teaching

For children who don't connect with words quickly, start with real objects or role play (the base of the Cone of Experience), then move gradually to pictures, and finally to words alone.

Peer learning

Have groups of children build a 'class word wall' using objects brought from their own homes — this gets them actively involved in creating the material too.

Memory trick / exam tip

Remember: 'Hardware' means a machine (something you can touch); 'Software' means a method or programme (something that's designed by thinking it through). And to classify a piece of material, ask which sense it uses: seen only → visual; heard only → audio; both together → audio-visual.

REET 2024 questions (solved)

Question 49

The use of multimedia aids such as T.V., radio, computer etc. in teaching is also known as _________ approach.

  1. Avisual
  2. Bsoftware
  3. Caudio
  4. Dhardware

Explanation

शैक्षिक तकनीकी में T.V., रेडियो, कंप्यूटर, प्रोजेक्टर जैसे मशीनी/इलेक्ट्रॉनिक उपकरणों के प्रयोग को ‘hardware approach’ कहा जाता है। ‘software approach’ में शिक्षण की विषयवस्तु, विधियाँ और कार्यक्रम (जैसे programmed instruction) आते हैं।

Question 44

The types of exercises must be included in a text book are :

  1. Awell selected and graded
  2. Brandom selection
  3. Csame exercises for all
  4. Dvariety of exercises irrespective of class

Explanation

अच्छी पाठ्यपुस्तक में अभ्यास-प्रश्न सुविचारित रूप से चुने हुए (well selected) और सरल से कठिन क्रम में श्रेणीबद्ध (graded) होने चाहिए, ताकि शिक्षार्थी क्रमशः आगे बढ़ सके। अनियमित (random) या कक्षा-स्तर की परवाह किए बिना दिए गए अभ्यास उपयोगी नहीं होते।

Question 53

A picture is :

  1. AAn audio aid
  2. BAn audio-visual aid
  3. CA visual aid
  4. DNone

Explanation

चित्र (picture) केवल देखा जाता है, सुना नहीं जाता, इसलिए यह दृश्य सहायक सामग्री (visual aid) है। रेडियो श्रव्य (audio) और टेलीविज़न/फ़िल्म दृश्य-श्रव्य (audio-visual) सामग्री के उदाहरण हैं।

Question 83

“The only person equipped to choose these text-books are school teachers who really know the fodder, suited to their flock.” This is quoted by

  1. AV. K. Gokak
  2. BR. L. Mehta
  3. CGuy Boas
  4. DOtto Jesperson

Explanation

BSER की अंतिम कुंजी के अनुसार पाठ्यपुस्तकों के चयन सम्बन्धी यह कथन Guy Boas से जोड़ा गया है; अंग्रेज़ी शिक्षण की पाठ्यपुस्तकों में इसे इसी रूप में पढ़ाया जाता है। कथन का आशय है कि केवल वे शिक्षक, जो अपने विद्यार्थियों (flock) के लिए उपयुक्त सामग्री (fodder) जानते हैं, पाठ्यपुस्तक चुनने में सक्षम हैं — अर्थात् पाठ्यपुस्तक चयन में शिक्षक की भूमिका केंद्रीय है।

Practice questions

Question 1

Which of the following is an example of an audio-visual aid?

  1. ARadio
  2. BChart
  3. CFilm / Television
  4. DFlashcard

Explanation

A film or a television programme is both seen and heard, which is what makes it an audio-visual aid. Radio is audio-only, and a chart or flashcard is visual-only.

Question 2

The use of computers and projectors to make English teaching more effective is an example of the:

  1. ASoftware approach
  2. BHardware approach
  3. CSystem approach
  4. DDiagnostic approach

Explanation

Computers and projectors are physical, electronic equipment, so using them falls under the hardware approach.

Question 3

Programmed instruction, based on learning theories rather than machines, falls under the:

  1. AHardware approach
  2. BSoftware approach
  3. CAudio approach
  4. DVisual approach

Explanation

Programmed instruction is built on learning theory and method rather than on any machine, so it belongs to the software approach.

Question 4

A teacher uses a real apple to teach the word 'apple' to Class 3 students instead of just writing it on the board. Which principle of TLM does this best reflect?

  1. ATLM must always be expensive
  2. BShowing a real object makes even an abstract word concrete and easier to understand
  3. CTeaching only from the textbook is sufficient
  4. DTLM should be used only in higher classes

Explanation

Using a real object connects a word to a concrete, first-hand experience for children, which is exactly the principle behind using TLM — it makes even an abstract-sounding word easy to grasp.

Question 5

Which of the following is a low-cost, teacher-made TLM?

  1. ASmart board
  2. BHand-made flashcards
  3. CProjector
  4. DLanguage lab computer

Explanation

Hand-made flashcards can be created by a teacher at almost no cost, whereas a smart board, projector and language-lab computer are all expensive electronic equipment.

Question 6

According to good textbook design principles, exercises in an English textbook should be:

  1. ARandom and unordered
  2. BWell-selected and graded from simple to difficult
  3. COnly difficult, to challenge students
  4. DSame for all class levels

Explanation

A good textbook's exercises should be well-selected and arranged in a graded, simple-to-difficult order so that students can progress step by step.

Question 7

Radio broadcasts used for teaching English pronunciation are an example of:

  1. AVisual aid
  2. BAudio aid
  3. CAudio-visual aid
  4. DPrint aid

Explanation

Radio is only heard, never seen, which makes it an audio aid.

Question 8

A teacher believes that only expensive electronic gadgets count as effective TLM. Why is this belief a misconception?

  1. ABecause gadgets are never useful
  2. BBecause low-cost, teacher-made material can be just as effective when it is well-aligned with the lesson's purpose
  3. CBecause only the textbook is real TLM
  4. DBecause the definition of TLM includes only computers

Explanation

The effectiveness of TLM depends on how well it fits the lesson's purpose, not on its price — so cheap, thoughtfully made material can work just as well as costly gadgets.

Question 9

Which statement best describes the teacher's role in selecting a textbook, as emphasised in English-teaching literature?

  1. AThe teacher has no role in selecting a textbook
  2. BOnly a teacher who knows what their students need can choose a suitable textbook
  3. CThe textbook should always be the most expensive one
  4. DTextbook selection is only the government's job, not the teacher's

Explanation

English-teaching literature treats the teacher's role in textbook selection as central, because it is the teacher who best understands their own students' level and needs.

Question 10

A chart showing the parts of a plant, used without any accompanying sound, is classified as a/an:

  1. AAudio aid
  2. BVisual aid
  3. CAudio-visual aid
  4. DHardware approach

Explanation

A chart is only seen, so it is a visual aid, not an audio or audio-visual aid.

Frequently asked questions

What does TLM stand for?+

TLM stands for Teaching-Learning Materials — all the tools that help teaching and learning happen in a classroom.

What's the difference between the Hardware Approach and the Software Approach?+

The Hardware Approach is based on using mechanical/electronic equipment (TV, computer), while the Software Approach is based on teaching methods, content and programmes (such as programmed instruction).

What kind of TLM is a picture?+

A picture is a visual aid, because it is only seen, not heard — whereas TV and film are audio-visual aids.

What identifies a good textbook?+

Its exercises should be well-selected and graded from simple to difficult, and it should match the level of the students.

What does Edgar Dale's Cone of Experience show?+

It arranges learning experiences from concrete (direct experience) to abstract (words alone) — the more concrete the base, the deeper and more lasting the learning.

What is low-cost TLM?+

Teacher-made material such as flashcards, charts, posters and real objects, made without much expense — material that can be just as effective as expensive electronic equipment.

What identifies good teaching material?+

It should tie directly to the lesson's objective, suit the students' level, be simple to use and durable, and encourage children's active participation.

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Change Log

  • 17 September 2026 — English page published — mirrors the fact-checked Hindi page, independently bilingual-accuracy checked