Speaking topics
Speaking recording upload
Votes
Speaking reference notes: This topic is refereed from another speaking topic, developed by user: minaaminaa33
Speaking category
Speakings by user Elena Cristina
:
- Using the examples of the electric eel and the knifefish, explain how producing electricity benefits certain fish. 80
- Using the example of the pronghorn and lion, explain the concept of a relict behavior. 61
- Using the examples of mice and rabbits from the lecture, describe the two different types of factors that can cause population changes. 50
- Using points and examples from the lecture explain two ways a company can diversify 73
- Using the examples of the Venus flytrap and the sundew, describe two ways that carnivorous plants get their nutrients. 66
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 515.0 593.389002037 87% => Need more words or more difficult words.
No of words: 164.0 154.784114053 106% => OK
Chars per words: 3.14024390244 3.82920900774 82% => OK
Fourth root words length: 3.57858190836 3.52088357496 102% => OK
Word Length SD: 1.41803365711 1.81998168104 78% => Word Length is similar.
Unique words: 92.0 93.7942973523 98% => OK
Unique words percentage: 0.560975609756 0.608046397892 92% => More unique words wanted or less content wanted.
Syllable count: 170.1 185.724439919 92% => OK
Avg_syllables_per_word: 1.0 1.20224032587 83% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0454591872857 0.0833886788687 55% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.90020366599 51% => OK
Average paragraph length: 82.0 71.3690273242 115% => OK
STD paragraph length: 21.0 24.1299301424 87% => OK
Average paragraph duration: 29.105 26.8388033085 108% => OK
STD paragraph duration: 6.195 8.89323425527 70% => OK
Acoustic performance on sentences:
How many acoustic sentences: 32.0 40.266802444 79% => OK
Average acoustic sentence length: 5.125 4.20756893501 122% => OK
STD acoustic sentence length: 3.95877190553 3.23972648638 122% => OK
Average acoustic sentences duration: 1.798125 1.51236819293 119% => OK
STD acoustic sentences duration: 1.21736251149 1.0352206224 118% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 29.0 37.9022403259 77% => OK
Total acoustic silence duration: 6.4 7.22384928717 89% => OK
Average acoustic silence duration: 0.220689655172 0.193825474362 114% => OK
STD acoustic silence duration: 0.187173735162 0.16431695912 114% => OK
Acoustic performance on acoustic words:
Total word duration: 48.51 46.6644602851 104% => OK
Average word duration: 0.295792682927 0.304040633073 97% => OK
STD word duration: 0.168837433559 0.193491353168 87% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 12.0 8.88594704684 135% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.75 6.97134419552 126% => OK
Total acoustic noise duration: 1.33 3.21433808554 41% => OK
Acoustic rates:
Total speech duration: 58.21 59.1375356415 98% => OK
Compare to expected duration: 0.970166666667 0.985625594026 98% => OK
Rate of silence: 0.498196186222 0.643888735843 77% => OK
Rate of speech: 2.81738532898 2.61565628039 108% => OK
Rate of speech by unique words: 1.58048445284 1.58604529434 100% => OK
Rate of word duration by unique words: 1.89651618223 2.01333574461 94% => OK
Average articulation rates: 0.352074573171 0.322651457988 109% => OK
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Rates: 63.3333333333 out of 100
Scores by speech e-grader: 19.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.