Speaking topics in text
TPO17-Q6
Using points and examples from the talk, explain the concept of diffusion.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2018-10-06 | chandr | 81.00 | Check this speaking |
| 2019-10-14 | Seema Modak | 83.00 | Check this speaking |
| 2017-10-10 | ajulyav | 75.00 | Check this speaking |
| 2019-12-26 | bishoy | 83.00 | Check this speaking |
| 2017-10-10 | ajulyav | 70.00 | Check this speaking |
Speaking category
Speakings by user Seema Modak
:
- TPO 49 - Question 6Using points and examples from the lecture, explain two disadvantages of living in groups for animals. 66
- TPO 44. Q2Some people believe that primary schools should no longer teach children how to write by hand, and instead should spend time teaching them how to type on a computer. Other people believe that it is still important for schools to teach children t 90
- TPO 48 - Question 4Optimal ForagingFood provides animals with the energy they need to survive. However, animals also lose energy in the process of obtaining, or foraging, for food. Therefore, in order to conserve energy, many animals behave in ways that m 66
- TPO 29 - Question 4Explain how the example from the professor's lecture illustrates the practice of scatter hoarding. 83
- TPO 12 - Question 4Describe what subliminal perception is and explain how the experiment discussed by the professor illustrates this phenomenon. 66
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 657.0 578.828451883 114% => OK
No of words: 184.0 151.265690377 122% => OK
Chars per words: 3.57065217391 3.82278263415 93% => OK
Fourth root words length: 3.68302321012 3.50058242952 105% => OK
Word Length SD: 1.60684933708 1.80425224433 89% => OK
Unique words: 110.0 92.4686192469 119% => OK
Unique words percentage: 0.597826086957 0.61298525976 98% => OK
Syllable count: 207.9 182.283891213 114% => OK
Avg_syllables_per_word: 1.1 1.20543933054 91% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0818939845146 0.0839705835288 98% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.47071129707 22% => Need more acoustic paragraphs.
Average paragraph length: 184.0 65.8948926009 279% => The average paragraph length is high.
STD paragraph length: 0.0 19.7758100068 0% => OK
Average paragraph duration: 55.47 25.5208953607 217% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.49434385956 0% => The duration of acoustic paragraphs keeps same.
Acoustic performance on sentences:
How many acoustic sentences: 36.0 42.9832635983 84% => OK
Average acoustic sentence length: 5.11111111111 3.78147595546 135% => OK
STD acoustic sentence length: 4.53858628122 2.94285465224 154% => OK
Average acoustic sentences duration: 1.53 1.39386743896 110% => OK
STD acoustic sentences duration: 1.23023936244 0.967747756167 127% => 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: 2.42 7.59280334728 32% => OK
Average acoustic silence duration: 0.0672222222222 0.19053887516 35% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0625660145194 0.157467062838 40% => OK
Acoustic performance on acoustic words:
Total word duration: 50.16 46.3453556485 108% => OK
Average word duration: 0.272608695652 0.308780311121 88% => OK
STD word duration: 0.145784009122 0.201157623399 72% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 6.0 8.09623430962 74% => OK
Total_disfluencies_duration: 4.23 6.56692468619 64% => OK
Total acoustic noise duration: 0.67 3.53066945607 19% => Good job. The lower, the better.
Acoustic rates:
Total speech duration: 55.47 59.5455230126 93% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.9245 0.992425383543 93% => OK
Rate of silence: 0.648999459167 0.681803438845 95% => OK
Rate of speech: 3.31710834685 2.53813033465 131% => OK
Rate of speech by unique words: 1.98305390301 1.55221717717 128% => OK
Rate of word duration by unique words: 2.19298245614 1.99939622689 110% => OK
Average articulation rates: 0.362717793478 0.309613076454 117% => OK
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It may have duplicated content. Need to use the words more efficiently.
Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.