| No. | Item | Definition |
|---|---|---|
| 1. | academic | related to formal study |
| 2. | accessible | easy to approach and follow |
| 3. | accurate | correct and reliable |
| 4. | adaptable | able to fit different needs |
| 5. | advanced | for higher-level learners |
| 6. | analytical | using careful examination |
| 7. | applied | used in practice |
| 8. | approachable | easy to begin with |
| 9. | balanced | well proportioned and fair |
| 10. | beneficial | producing good effects |
| 11. | boring | not interesting |
| 12. | captivating | very interesting and attractive |
| 13. | challenging | demanding but useful |
| 14. | clear | easy to understand |
| 15. | coherent | forming a clear whole |
| 16. | collaborative | done together with others |
| 17. | comprehensive | covering many important parts |
| 18. | concise | brief but clear |
| 19. | constructive | helpful and positive |
| 20. | dense | packed with information |
| 21. | detailed | including many specifics |
| 22. | digestible | easy to absorb |
| 23. | discussion-based | centered on discussion |
| 24. | dry | lacking excitement or charm |
| 25. | effective | producing good learning results |
| 26. | elementary | simple and basic |
| 27. | encouraging | giving confidence and support |
| 28. | engaging | holding attention well |
| 29. | enjoyable | pleasant and fun |
| 30. | excellent | extremely good |
| 31. | experiential | based on direct experience |
| 32. | explicit | stated clearly and directly |
| 33. | fast-paced | moving quickly |
| 34. | flexible | easy to adjust |
| 35. | focused | centered on key points |
| 36. | foundational | building basic understanding |
| 37. | friendly | kind and easygoing |
| 38. | fun | enjoyable and amusing |
| 39. | goal-oriented | aimed at specific outcomes |
| 40. | guided | supported with direction |
| 41. | hands-on | involving direct practical activity |
| 42. | helpful | giving useful support |
| 43. | high-quality | of very good quality |
| 44. | illuminating | making things clearer |
| 45. | impressive | causing admiration |
| 46. | inclusive | welcoming different learners |
| 47. | informative | giving useful knowledge |
| 48. | inspiring | filling people with enthusiasm |
| 49. | interactive | involving active participation |
| 50. | interesting | arousing curiosity or attention |
| 51. | introductory | meant for beginners |
| 52. | learner-centered | focused on learners’ needs |
| 53. | lively | full of energy |
| 54. | logical | easy to follow reasoning |
| 55. | lucid | very clear and understandable |
| 56. | manageable | not too difficult |
| 57. | meaningful | having clear value or purpose |
| 58. | memorable | easy to remember |
| 59. | modern | of the present time |
| 60. | motivating | encouraging effort and interest |
| 61. | organized | arranged in a clear order |
| 62. | original | fresh and not copied |
| 63. | participatory | involving active contribution |
| 64. | personalized | suited to the individual |
| 65. | practical | useful in real situations |
| 66. | precise | exact and accurate |
| 67. | productive | leading to useful outcomes |
| 68. | professional | showing high standards |
| 69. | purposeful | done with clear intention |
| 70. | readable | easy to read and follow |
| 71. | reflective | encouraging thoughtful consideration |
| 72. | relaxed | calm and unhurried |
| 73. | relevant | closely connected to needs |
| 74. | respectful | showing consideration |
| 75. | responsive | reacting to learner needs |
| 76. | rewarding | giving satisfying results |
| 77. | rigorous | very thorough and demanding |
| 78. | scaffolded | supported in gradual steps |
| 79. | self-paced | done at one’s own speed |
| 80. | skill-building | developing useful abilities |
| 81. | step-by-step | presented in clear stages |
| 82. | stimulating | encouraging thought or interest |
| 83. | structured | carefully arranged and planned |
| 84. | supportive | providing help and encouragement |
| 85. | systematic | done in an ordered way |
| 86. | teacher-led | guided mainly by the teacher |
| 87. | theoretical | focused on principles |
| 88. | thorough | complete and detailed |
| 89. | thought-provoking | making people think deeply |
| 90. | timely | appropriate for the time |
| 91. | topical | related to current issues |
| 92. | up-to-date | including recent information |
| 93. | useful | helping in a practical way |
| 94. | valuable | worthwhile and beneficial |
| 95. | varied | including different kinds |
| 96. | welcoming | making people feel accepted |
| 97. | well-designed | carefully planned and made |
| 98. | well-paced | moving at a good speed |
| 99. | wide-ranging | covering many areas |
| 100. | worthwhile | deserving time and effort |