Speaking topics in text
Using the examples of the electric eel and the knifefish, explain how producing electricity benefits certain fish.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2018-07-18 | Elena Cristina | 80.00 | Check this speaking |
| 2017-01-25 | hipax | 78.00 | Check this speaking |
| 2017-09-26 | ajulyav | 80.00 | Check this speaking |
| 2019-09-06 | magoo | 66.00 | Check this speaking |
| 2018-04-27 | Elena Cristina | 70.00 | Check this speaking |
Speaking category
Speakings by user ajulyav
:
- Explain how the example in the lecture illustrates the concept of scope creep. 65
- Which is the best one for the person who wants to open his own business?- to be briendly;-to be creative;- to be well-organized. 80
- Your university plans to open a cafe inside the campus library. Do you think this is a good idea? Explain why or why not. 90
- Students study in a variety of ways. Explain how your study habits are different from those of other students you know. 80
- Say good-bye to the big, multiperson study tables in Turner Library. This summer, the tables will be exchanged for new personal study cubicles—small, one-person desks enclosed by walls. These new units will allow students to have privacy and work in iso 78
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 551.0 578.828451883 95% => OK
No of words: 127.0 151.265690377 84% => 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: 4.33858267717 3.82278263415 113% => OK
Fourth root words length: 3.35699682299 3.50058242952 96% => OK
Word Length SD: 2.08564826849 1.80425224433 116% => OK
Unique words: 88.0 92.4686192469 95% => OK
Unique words percentage: 0.692913385827 0.61298525976 113% => OK
Syllable count: 173.7 182.283891213 95% => OK
Avg_syllables_per_word: 1.4 1.20543933054 116% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0949196418941 0.0839705835288 113% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 4.0 4.47071129707 89% => OK
Average paragraph length: 34.25 65.8948926009 52% => OK
STD paragraph length: 17.9774163883 19.7758100068 91% => OK
Average paragraph duration: 14.2325 25.5208953607 56% => OK
STD paragraph duration: 7.34947744741 7.49434385956 98% => OK
Acoustic performance on sentences:
How many acoustic sentences: 43.0 42.9832635983 100% => OK
Average acoustic sentence length: 2.95348837209 3.78147595546 78% => OK
STD acoustic sentence length: 2.03405298657 2.94285465224 69% => OK
Average acoustic sentences duration: 1.13325581395 1.39386743896 81% => OK
STD acoustic sentences duration: 0.672664680036 0.967747756167 70% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 36.0 40.4456066946 89% => OK
Total acoustic silence duration: 4.41 7.59280334728 58% => OK
Average acoustic silence duration: 0.1225 0.19053887516 64% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.1189391768 0.157467062838 76% => OK
Acoustic performance on acoustic words:
Total word duration: 41.29 46.3453556485 89% => Need to talk more.
Average word duration: 0.325118110236 0.308780311121 105% => OK
STD word duration: 0.179614048789 0.201157623399 89% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 3.0 8.09623430962 37% => Good job, the lower, the better.
Total_disfluencies_duration: 2.42 6.56692468619 37% => Good job. The lower, the better.
Total acoustic noise duration: 6.31 3.53066945607 179% => It may have issues on recording quality or have issues on silences or disfluencies.
Acoustic rates:
Total speech duration: 56.93 59.5455230126 96% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.948833333333 0.992425383543 96% => OK
Rate of silence: 0.632355524328 0.681803438845 93% => OK
Rate of speech: 2.23080976638 2.53813033465 88% => Need to bring more content.
Rate of speech by unique words: 1.54575794836 1.55221717717 100% => OK
Rate of word duration by unique words: 2.13126665052 1.99939622689 107% => OK
Average articulation rates: 0.342804393701 0.309613076454 111% => OK
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Don't repeat words, phrases and sentences. or More unique words wanted.
Rates: 80.0 out of 100
Scores by speech e-grader: 24.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.