Speaking topics in text
Using points and examples from the talk, describe two changes that occurred after machines began to be used for manufacturing goods.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2019-10-27 | Seema Modak | 66.00 | Check this speaking |
| 2018-10-10 | chandr | 68.00 | Check this speaking |
| 2018-07-18 | Elena Cristina | 78.00 | Check this speaking |
| 2017-10-27 | ajulyav | 90.00 | Check this speaking |
| 2018-06-06 | Elena Cristina | 60.00 | Check this speaking |
Speaking category
Speakings by user ajulyav
:
- Should parents buy cell phones for their children? 70
- Using the example of goats from the lecture, explain the two benefits of animal domestication for early humans. 68
- The Familiarity PrinciplePeople tend to develop a preference for things they have previously encountered, things they are familiar with. Social psychologists refer to this tendency as the familiarity principle. Given a choice between two similar items, on 80
- Sociobiologists believe that some communicative behavior in animals is developed through a process called ritualization. In this process, the purpose of a given behavior changes over time—a behavior that originally had a practical purpose develops into 80
- Explain how the example in the lecture illustrates the concept of scope creep. 70
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 626.0 578.828451883 108% => OK
No of words: 146.0 151.265690377 97% => 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: 4.28767123288 3.82278263415 112% => OK
Fourth root words length: 3.47606760199 3.50058242952 99% => OK
Word Length SD: 2.18638033297 1.80425224433 121% => OK
Unique words: 92.0 92.4686192469 99% => OK
Unique words percentage: 0.630136986301 0.61298525976 103% => OK
Syllable count: 203.4 182.283891213 112% => OK
Avg_syllables_per_word: 1.4 1.20543933054 116% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0863201351098 0.0839705835288 103% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.47071129707 22% => Need more acoustic paragraphs.
Average paragraph length: 146.0 65.8948926009 222% => The average paragraph length is high.
STD paragraph length: 0.0 19.7758100068 0% => OK
Average paragraph duration: 58.93 25.5208953607 231% => 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: 40.0 42.9832635983 93% => OK
Average acoustic sentence length: 3.65 3.78147595546 97% => OK
STD acoustic sentence length: 2.1277922831 2.94285465224 72% => OK
Average acoustic sentences duration: 1.4325 1.39386743896 103% => OK
STD acoustic sentences duration: 0.807024627877 0.967747756167 83% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 41.0 40.4456066946 101% => OK
Total acoustic silence duration: 6.55 7.59280334728 86% => OK
Average acoustic silence duration: 0.159756097561 0.19053887516 84% => OK
STD acoustic silence duration: 0.115156051171 0.157467062838 73% => OK
Acoustic performance on acoustic words:
Total word duration: 48.68 46.3453556485 105% => OK
Average word duration: 0.333424657534 0.308780311121 108% => OK
STD word duration: 0.195270933511 0.201157623399 97% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 8.09623430962 124% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 7.69 6.56692468619 117% => OK
Total acoustic noise duration: 1.76 3.53066945607 50% => OK
Acoustic rates:
Total speech duration: 58.93 59.5455230126 99% => OK
Compare to expected duration: 0.982166666667 0.992425383543 99% => OK
Rate of silence: 0.695740709316 0.681803438845 102% => OK
Rate of speech: 2.47751569659 2.53813033465 98% => OK
Rate of speech by unique words: 1.56117427456 1.55221717717 101% => OK
Rate of word duration by unique words: 1.88989317995 1.99939622689 95% => OK
Average articulation rates: 0.432954075342 0.309613076454 140% => OK
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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.