Speaking topics in text
TPO 33 - Question 4
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 |
|---|---|---|---|
| 2016-12-08 | mgrajapt | 80.00 | Check this speaking |
| 2017-02-03 | paras001 | 66.00 | Check this speaking |
| 2018-10-11 | mgrajapt | 60.00 | Check this speaking |
| 2018-08-05 | toeflbeginner | 80.00 | Check this speaking |
| 2018-10-10 | mgrajapt | 66.00 | Check this speaking |
Speaking category
Speakings by user toeflbeginner
:
- TPO 13 - Question 4Perceptual ConstancyHow an object affects our senses depends in part on external conditions, and these conditions are always changing. An object viewed from one angle presents a different shape to our eye than when viewed from another a 66
- TPO 29 - Question 6 66
- TPO 26 - Question 6 73
- TPO 49 - Question 3 97
- TPO 32 - Question 5 90
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 587.0 592.248995984 99% => OK
No of words: 157.0 155.574297189 101% => OK
Chars per words: 3.73885350318 3.80514564318 98% => OK
Fourth root words length: 3.53976893118 3.525876923 100% => OK
Word Length SD: 1.81341953372 1.79077849142 101% => OK
Unique words: 95.0 93.7148594378 101% => OK
Unique words percentage: 0.605095541401 0.604071249207 100% => OK
Syllable count: 196.2 185.844578313 106% => OK
Avg_syllables_per_word: 1.2 1.19417670683 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0494074083463 0.0650381309087 76% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 7.0 4.35341365462 161% => OK
Average paragraph length: 22.4285714286 68.503853103 33% => The average paragraph length is low.
STD paragraph length: 12.9929337153 21.3332995233 61% => OK
Average paragraph duration: 8.52285714286 25.9943957902 33% => The speaking content is not well organized.
STD paragraph duration: 4.44193881184 7.84667146824 57% => OK
Acoustic performance on sentences:
How many acoustic sentences: 45.0 42.0642570281 107% => OK
Average acoustic sentence length: 3.48888888889 4.02192344571 87% => OK
STD acoustic sentence length: 3.06682769303 3.1217529195 98% => OK
Average acoustic sentences duration: 1.24955555556 1.45093177766 86% => OK
STD acoustic sentences duration: 0.886556272716 0.99851816184 89% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 41.0 39.0421686747 105% => OK
Total acoustic silence duration: 8.31 7.12997991968 117% => OK
Average acoustic silence duration: 0.202682926829 0.185688545393 109% => OK
STD acoustic silence duration: 0.145384677125 0.155154303396 94% => OK
Acoustic performance on acoustic words:
Total word duration: 46.08 47.1480722892 98% => OK
Average word duration: 0.293503184713 0.305395592593 96% => OK
STD word duration: 0.137747420668 0.189427763521 73% => 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: 3.97 6.2937751004 63% => OK
Total acoustic noise duration: 3.21 3.39508032129 95% => OK
Acoustic rates:
Total speech duration: 59.66 59.7592369478 100% => OK
Compare to expected duration: 0.994333333333 0.995987282463 100% => OK
Rate of silence: 0.687227623198 0.656000678711 105% => OK
Rate of speech: 2.63157894737 2.60215298798 101% => OK
Rate of speech by unique words: 1.5923566879 1.56821927147 102% => OK
Rate of word duration by unique words: 2.06163194444 1.99336655568 103% => OK
Average articulation rates: 0.312228101911 0.317803793328 98% => OK
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Rates: 80 out of 100
Scores by speech e-grader: 24 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.