Speaking topics in text
TPO 46 - Question 4
Warning Coloration
Many animals have defense mechanisms that help protect them from predators. In some cases, these animals have distinct coloring that signals predators of the presence of such defenses. This type of coloring is called warning coloration. If a predator does not recognize the meaning of this coloration and attacks, it may suffer significant discomfort or injury when its would-be prey employs its defense mechanism. As a result, the predator learns to associate the warning coloration with negative consequences, and will from that point forward avoid attacking animals that have that coloration.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2017-09-25 | ajulyav | 70.00 | Check this speaking |
| 2016-11-30 | mgrajapt | 80.00 | Check this speaking |
| 2019-11-08 | bishoy | 66.00 | Check this speaking |
| 2018-07-05 | hsi | 61.00 | Check this speaking |
| 2017-11-22 | fahim135 | 75.00 | Check this speaking |
Speaking category
Speakings by user hsi
:
- TPO 10 - Question 5 65
- TPO 46 - Question 4Warning ColorationMany animals have defense mechanisms that help protect them from predators. In some cases, these animals have distinct coloring that signals predators of the presence of such defenses. This type of coloring is called w 55
- TPO 46 - Question 2 Do you agree or disagree with the following statement?People today have healthier lifestyles than people did 100 years ago.Use specific examples and details to support your opinion. 60
- TPO 33 - Question 1A friend of yours wants to go to university next year but cannot decide on a major field of study. What advice would you give your friend to help make this decision? 80
- TPO 46 - Question 5 63
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 481.0 592.248995984 81% => Need more words or more difficult words.
No of words: 118.0 155.574297189 76% => More words wanted. You may: choose simpler words or speak faster or remove hesitations or remove long pauses, and fully use the time, do NOT save one or two seconds.
Chars per words: 4.07627118644 3.80514564318 107% => OK
Fourth root words length: 3.29587325169 3.525876923 93% => OK
Word Length SD: 2.10389783401 1.79077849142 117% => OK
Unique words: 81.0 93.7148594378 86% => More unique words wanted.
Unique words percentage: 0.686440677966 0.604071249207 114% => OK
Syllable count: 152.1 185.844578313 82% => OK
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0901074742335 0.0650381309087 139% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 9.0 4.35341365462 207% => Need less acoustic paragraphs.
Average paragraph length: 13.2222222222 68.503853103 19% => The average paragraph length is low.
STD paragraph length: 16.3011777201 21.3332995233 76% => OK
Average paragraph duration: 6.06111111111 25.9943957902 23% => The speaking content is not well organized.
STD paragraph duration: 7.41492855206 7.84667146824 94% => OK
Acoustic performance on sentences:
How many acoustic sentences: 35.0 42.0642570281 83% => OK
Average acoustic sentence length: 3.37142857143 4.02192344571 84% => OK
STD acoustic sentence length: 2.59764414461 3.1217529195 83% => OK
Average acoustic sentences duration: 1.38485714286 1.45093177766 95% => OK
STD acoustic sentences duration: 0.807420483227 0.99851816184 81% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 30.0 39.0421686747 77% => OK
Total acoustic silence duration: 7.28 7.12997991968 102% => OK
Average acoustic silence duration: 0.242666666667 0.185688545393 131% => Maybe the pauses are too long.
STD acoustic silence duration: 0.200481642274 0.155154303396 129% => OK
Acoustic performance on acoustic words:
Total word duration: 40.68 47.1480722892 86% => Need to talk more.
Average word duration: 0.344745762712 0.305395592593 113% => OK
STD word duration: 0.185063946183 0.189427763521 98% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 6.0 7.94979919679 75% => OK
Total_disfluencies_duration: 4.53 6.2937751004 72% => OK
Total acoustic noise duration: 4.99 3.39508032129 147% => It may have issues on recording quality or have issues on silences or disfluencies.
Acoustic rates:
Total speech duration: 54.55 59.7592369478 91% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.909166666667 0.995987282463 91% => Some seconds left. Need to talk more.
Rate of silence: 0.549954170486 0.656000678711 84% => OK
Rate of speech: 2.16315307058 2.60215298798 83% => Need to bring more content.
Rate of speech by unique words: 1.48487626031 1.56821927147 95% => More unique words wanted.
Rate of word duration by unique words: 1.99115044248 1.99336655568 100% => OK
Average articulation rates: 0.463133313559 0.317803793328 146% => OK
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Rates: 55.0 out of 100
Scores by speech e-grader: 16.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.