Speaking topics in text
Using the research described by the professor, explain what scientists have learned about the mathematical abilities of babies.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2019-10-30 | phywhy | 83.00 | Check this speaking |
| 2019-10-30 | phywhy | 68.00 | Check this speaking |
| 2018-08-23 | chandr | 61.00 | Check this speaking |
| 2018-07-16 | Elena Cristina | 73.00 | Check this speaking |
| 2019-07-19 | dasepular | Check this speaking |
Speaking category
Speakings by user Elena Cristina
:
- Do you prefer having meals at home? 83
- Talk about someone you respect. 70
- What type of long-distance transportation do you think is most enjoyable? Explain why you like it with specific details and examples. 97
- Explain how the example from the lecture illustrates the technique of questioning awareness of effect 83
- Some people think that materials printed on paper, such as books and newspapers, will one day be replaced by electronic versions of those materials. Others believe that printed materials will always be popular. Which point of view do you agree with? Expla 90
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 599.0 578.828451883 103% => OK
No of words: 160.0 151.265690377 106% => OK
Chars per words: 3.74375 3.82278263415 98% => OK
Fourth root words length: 3.55655882008 3.50058242952 102% => OK
Word Length SD: 1.72208766835 1.80425224433 95% => OK
Unique words: 94.0 92.4686192469 102% => OK
Unique words percentage: 0.5875 0.61298525976 96% => OK
Syllable count: 189.0 182.283891213 104% => OK
Avg_syllables_per_word: 1.2 1.20543933054 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0804794520548 0.0839705835288 96% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 4.0 4.47071129707 89% => OK
Average paragraph length: 40.0 65.8948926009 61% => OK
STD paragraph length: 42.9010489382 19.7758100068 217% => Paragraph length changes often.
Average paragraph duration: 14.97 25.5208953607 59% => OK
STD paragraph duration: 15.2394389661 7.49434385956 203% => The duration of acoustic paragraphs changes often.
Acoustic performance on sentences:
How many acoustic sentences: 34.0 42.9832635983 79% => OK
Average acoustic sentence length: 4.70588235294 3.78147595546 124% => OK
STD acoustic sentence length: 3.86179942639 2.94285465224 131% => OK
Average acoustic sentences duration: 1.67323529412 1.39386743896 120% => OK
STD acoustic sentences duration: 1.17681204604 0.967747756167 122% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 31.0 40.4456066946 77% => OK
Total acoustic silence duration: 6.59 7.59280334728 87% => OK
Average acoustic silence duration: 0.212580645161 0.19053887516 112% => OK
STD acoustic silence duration: 0.184250316093 0.157467062838 117% => OK
Acoustic performance on acoustic words:
Total word duration: 47.85 46.3453556485 103% => OK
Average word duration: 0.2990625 0.308780311121 97% => OK
STD word duration: 0.159396505902 0.201157623399 79% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 8.09623430962 99% => OK
Total_disfluencies_duration: 5.69 6.56692468619 87% => OK
Total acoustic noise duration: 3.46 3.53066945607 98% => OK
Acoustic rates:
Total speech duration: 59.88 59.5455230126 101% => OK
Compare to expected duration: 0.998 0.992425383543 101% => OK
Rate of silence: 0.517702070808 0.681803438845 76% => OK
Rate of speech: 2.67201068804 2.53813033465 105% => OK
Rate of speech by unique words: 1.56980627923 1.55221717717 101% => OK
Rate of word duration by unique words: 1.9644723093 1.99939622689 98% => OK
Average articulation rates: 0.32734765625 0.309613076454 106% => OK
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Rates: 73.3333333333 out of 100
Scores by speech e-grader: 22.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.