Speaking topics in text
Using the example of goats from the lecture, explain the two benefits of animal domestication for early humans.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2018-06-06 | Elena Cristina | 60.00 | Check this speaking |
| 2019-11-07 | bishoy | 88.00 | Check this speaking |
| 2019-10-30 | Seema Modak | 88.00 | Check this speaking |
| 2017-09-18 | ajulyav | 68.00 | Check this speaking |
| 2018-10-02 | Heer | 63.00 | Check this speaking |
Speaking category
Speakings by user Elena Cristina
:
- Using the examples of mice and rabbits from the lecture, describe the two different types of factors that can cause population changes. 50
- Using the research described by the professor, explain what scientists have learned about the mathematical abilities of babies. 73
- The man expresses his opinion about the proposal in the newspaper Briefly summarize the proposal. Then state the man's opinion and explain the reasons he gives for holding that opinion. 75
- State whether you agree or disagree with the following statement Then explain your reasons Using specific details in your explanation Students should not be allowed to bring cell phones mobile phones into classroom 64
- What type of long-distance transportation do you think is most enjoyable? Explain why you like it with specific details and examples. 97
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 490.0 578.828451883 85% => Need more words or more difficult words.
No of words: 130.0 151.265690377 86% => 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: 3.76923076923 3.82278263415 99% => OK
Fourth root words length: 3.37664837539 3.50058242952 96% => OK
Word Length SD: 1.67579355043 1.80425224433 93% => OK
Unique words: 89.0 92.4686192469 96% => OK
Unique words percentage: 0.684615384615 0.61298525976 112% => OK
Syllable count: 150.3 182.283891213 82% => OK
Avg_syllables_per_word: 1.2 1.20543933054 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0937829293994 0.0839705835288 112% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 4.0 4.47071129707 89% => OK
Average paragraph length: 32.5 65.8948926009 49% => The average paragraph length is low.
STD paragraph length: 38.2916439971 19.7758100068 194% => OK
Average paragraph duration: 14.69 25.5208953607 58% => OK
STD paragraph duration: 17.5675425145 7.49434385956 234% => The duration of acoustic paragraphs changes often.
Acoustic performance on sentences:
How many acoustic sentences: 49.0 42.9832635983 114% => OK
Average acoustic sentence length: 2.65306122449 3.78147595546 70% => OK
STD acoustic sentence length: 2.19973115619 2.94285465224 75% => OK
Average acoustic sentences duration: 1.04408163265 1.39386743896 75% => OK
STD acoustic sentences duration: 0.581935259627 0.967747756167 60% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 46.0 40.4456066946 114% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 9.73 7.59280334728 128% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.21152173913 0.19053887516 111% => OK
STD acoustic silence duration: 0.186103844215 0.157467062838 118% => OK
Acoustic performance on acoustic words:
Total word duration: 39.4 46.3453556485 85% => Need to talk more.
Average word duration: 0.303076923077 0.308780311121 98% => OK
STD word duration: 0.173066666363 0.201157623399 86% => 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: 5.92 6.56692468619 90% => OK
Total acoustic noise duration: 7.65 3.53066945607 217% => It may have issues on recording quality or have issues on silences or disfluencies.
Acoustic rates:
Total speech duration: 58.76 59.5455230126 99% => OK
Compare to expected duration: 0.979333333333 0.992425383543 99% => OK
Rate of silence: 0.782845473111 0.681803438845 115% => OK
Rate of speech: 2.21238938053 2.53813033465 87% => Need to bring more content.
Rate of speech by unique words: 1.51463580667 1.55221717717 98% => OK
Rate of word duration by unique words: 2.25888324873 1.99939622689 113% => OK
Average articulation rates: 0.276057392308 0.309613076454 89% => OK
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Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.