Speaking topics in text
Explain how the example in the lecture illustrates the concept of scope creep.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2019-07-31 | Christine hanna | 66.00 | Check this speaking |
| 2018-05-28 | Elena Cristina | 70.00 | Check this speaking |
| 2019-08-28 | bishoy | 65.00 | Check this speaking |
| 2018-06-07 | Elena Cristina | 83.00 | Check this speaking |
| 2020-07-18 | Dharcy Walkiria | 90.00 | Check this speaking |
Speaking category
Speakings by user ajulyav
:
- Some people who unexpectedly receive a large amount of money spend it on practical things, while others spend it for pleasure only. Which do you think is better and why? 33
- Using the example from the lecture, explain the concept of optimal foraging. 70
- The students discuss two possible solutions to the man's problem. Briefly summarize the problem. Then state which of the two solutions you prefer and explain why. 70
- Daily E-mail with campus activitiesThe university will now send all students a daily email containing information about campus events and activities. Rather than get information about campus events once a week in the campus newspaper, students will get th 80
- 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 68
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 523.0 592.248995984 88% => Need more words or more difficult words.
No of words: 131.0 155.574297189 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: 3.99236641221 3.80514564318 105% => OK
Fourth root words length: 3.38312328216 3.525876923 96% => OK
Word Length SD: 1.94777690152 1.79077849142 109% => OK
Unique words: 87.0 93.7148594378 93% => More unique words wanted.
Unique words percentage: 0.664122137405 0.604071249207 110% => OK
Syllable count: 163.8 185.844578313 88% => OK
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0304164195277 0.0650381309087 47% => It may have issues on recording quality or the content is not so closely related to content.
Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 4.35341365462 46% => OK
Average paragraph length: 67.0 68.503853103 98% => OK
STD paragraph length: 14.0 21.3332995233 66% => OK
Average paragraph duration: 24.77 25.9943957902 95% => OK
STD paragraph duration: 5.0 7.84667146824 64% => OK
Acoustic performance on sentences:
How many acoustic sentences: 26.0 42.0642570281 62% => OK
Average acoustic sentence length: 5.03846153846 4.02192344571 125% => OK
STD acoustic sentence length: 4.29203886669 3.1217529195 137% => OK
Average acoustic sentences duration: 1.79538461538 1.45093177766 124% => OK
STD acoustic sentences duration: 1.21061723218 0.99851816184 121% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 27.0 39.0421686747 69% => OK
Total acoustic silence duration: 6.61 7.12997991968 93% => OK
Average acoustic silence duration: 0.244814814815 0.185688545393 132% => Maybe the pauses are too long.
STD acoustic silence duration: 0.159428850272 0.155154303396 103% => OK
Acoustic performance on acoustic words:
Total word duration: 39.33 47.1480722892 83% => Need to talk more.
Average word duration: 0.300229007634 0.305395592593 98% => OK
STD word duration: 0.168742387553 0.189427763521 89% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 7.94979919679 63% => OK
Total_disfluencies_duration: 3.53 6.2937751004 56% => OK
Total acoustic noise duration: 1.36 3.39508032129 40% => OK
Acoustic rates:
Total speech duration: 49.54 59.7592369478 83% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.825666666667 0.995987282463 83% => Some seconds left. Need to talk more.
Rate of silence: 0.545014129996 0.656000678711 83% => OK
Rate of speech: 2.64432781591 2.60215298798 102% => OK
Rate of speech by unique words: 1.7561566411 1.56821927147 112% => OK
Rate of word duration by unique words: 2.2120518688 1.99336655568 111% => OK
Average articulation rates: 0.404824748092 0.317803793328 127% => OK
---------------------
Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.