Speaking topics in text
Carrying Capacity
An animal species needs to have enough resources, like food and water, to survive in any given environment. However, because resources are limited, only a certain number of animals of a particular species are able to survive in a given habitat. The greatest number a habitat can support is known as the carrying capacity. If nothing happens to disrupt or unbalance the relationship between the animal and its habitat, the carrying capacity will remain stable. However, a carrying capacity is not fixed. If there is a significant disruption, such as an environmental event that alters the amount of available resources in the habitat, the carrying capacity will change.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2016-09-27 | masoud5676 | 70.00 | Check this speaking |
| 2019-10-17 | Rasna James | 66.00 | Check this speaking |
| 2016-10-18 | vhb | 92.50 | Check this speaking |
| 2017-02-03 | paras001 | 66.00 | Check this speaking |
| 2019-09-15 | bijan54 | 83.00 | Check this speaking |
Speaking category
Speakings by user Happy_me
:
- TPO-38 Task-6Using points and examples from the lecture, explain two economic changes that occurred in ancient civilizations. 85
- Do you agree or disagree that government should pass a law to fine people who use mobile phones when crossing the street 50
- Tpo-8 task-3 60
- Tpo-8 task-2 60
- Tpo-8 task-4 70
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 501.0 592.248995984 85% => Need more words or more difficult words.
No of words: 143.0 155.574297189 92% => 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: 3.5034965035 3.80514564318 92% => OK
Fourth root words length: 3.45807182446 3.525876923 98% => OK
Word Length SD: 1.66357154699 1.79077849142 93% => OK
Unique words: 79.0 93.7148594378 84% => More unique words wanted.
Unique words percentage: 0.552447552448 0.604071249207 91% => More unique words wanted or less content wanted.
Syllable count: 166.5 185.844578313 90% => OK
Avg_syllables_per_word: 1.2 1.19417670683 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0235570201389 0.0650381309087 36% => It may have issues on recording quality or the content is not so closely related to content.
Acoustic performance on paragraphs:
How many acoustic paragraphs: 6.0 4.35341365462 138% => OK
Average paragraph length: 23.8333333333 68.503853103 35% => The average paragraph length is low.
STD paragraph length: 16.7473049241 21.3332995233 79% => OK
Average paragraph duration: 9.78 25.9943957902 38% => The speaking content is not well organized.
STD paragraph duration: 6.27595411073 7.84667146824 80% => OK
Acoustic performance on sentences:
How many acoustic sentences: 55.0 42.0642570281 131% => OK
Average acoustic sentence length: 2.6 4.02192344571 65% => OK
STD acoustic sentence length: 2.16249014711 3.1217529195 69% => OK
Average acoustic sentences duration: 0.899272727273 1.45093177766 62% => OK
STD acoustic sentences duration: 0.769268494434 0.99851816184 77% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 57.0 39.0421686747 146% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 10.08 7.12997991968 141% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.176842105263 0.185688545393 95% => OK
STD acoustic silence duration: 0.153898552764 0.155154303396 99% => OK
Acoustic performance on acoustic words:
Total word duration: 39.33 47.1480722892 83% => Need to talk more.
Average word duration: 0.275034965035 0.305395592593 90% => OK
STD word duration: 0.200348905892 0.189427763521 106% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 7.94979919679 113% => OK
Total_disfluencies_duration: 7.82 6.2937751004 124% => OK
Total acoustic noise duration: 7.06 3.39508032129 208% => It may have issues on recording quality or have issues on silences or disfluencies.
Acoustic rates:
Total speech duration: 58.68 59.7592369478 98% => OK
Compare to expected duration: 0.978 0.995987282463 98% => OK
Rate of silence: 0.971370143149 0.656000678711 148% => Less acoustic silences wanted.
Rate of speech: 2.4369461486 2.60215298798 94% => OK
Rate of speech by unique words: 1.34628493524 1.56821927147 86% => More unique words wanted.
Rate of word duration by unique words: 2.00864480041 1.99336655568 101% => OK
Average articulation rates: 0.263646559441 0.317803793328 83% => OK
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Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.