Evening Computer Classes May Be AddedThe computer department is considering offering evening classes in the fall. The proposal to add the classes is a response to student complaints that daytime computer classes have become increasingly overcrowded and th

Speaking topics in audio
Speaking topics in text

Evening Computer Classes May Be Added

The computer department is considering offering evening classes in the fall. The proposal to add the classes is a response to student complaints that daytime computer classes have become increasingly overcrowded and there are no longer enough computers available. The department has decided that despite some added expense, the most cost-effective way of addressing this problem is by adding computer classes in the evening. It is hoped that this change will decrease the number of students enrolled in day classes and thus guarantee individual access to computers for all students in computer classes.

Speaking recording
Votes
Average: 6.6 (1 vote)
Speaking category

Comments

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on vocabulary words:
No of characters: 563.0 593.389002037 95% => OK
No of words: 160.0 154.784114053 103% => OK
Chars per words: 3.51875 3.82920900774 92% => OK
Fourth root words length: 3.55655882008 3.52088357496 101% => OK
Word Length SD: 1.74632426471 1.81998168104 96% => OK
Unique words: 103.0 93.7942973523 110% => OK
Unique words percentage: 0.64375 0.608046397892 106% => OK
Syllable count: 186.3 185.724439919 100% => OK
Avg_syllables_per_word: 1.2 1.20224032587 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0190576690368 0.0833886788687 23% => 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: 1.0 3.90020366599 26% => Need more acoustic paragraphs.
Average paragraph length: 160.0 71.3690273242 224% => The average paragraph length is high.
STD paragraph length: 0.0 24.1299301424 0% => OK
Average paragraph duration: 61.72 26.8388033085 230% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 8.89323425527 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 34.0 40.266802444 84% => OK
Average acoustic sentence length: 4.70588235294 4.20756893501 112% => OK
STD acoustic sentence length: 4.63699580589 3.23972648638 143% => OK
Average acoustic sentences duration: 1.74235294118 1.51236819293 115% => OK
STD acoustic sentences duration: 1.56775234168 1.0352206224 151% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 44.0 37.9022403259 116% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 5.81 7.22384928717 80% => OK
Average acoustic silence duration: 0.132045454545 0.193825474362 68% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.103453536902 0.16431695912 63% => OK

Acoustic performance on acoustic words:
Total word duration: 52.95 46.6644602851 113% => OK
Average word duration: 0.3309375 0.304040633073 109% => OK
STD word duration: 0.186787970956 0.193491353168 97% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 16.0 8.88594704684 180% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 11.6 6.97134419552 166% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.87 3.21433808554 27% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 61.72 59.1375356415 104% => Need to finish the speech on time.
Compare to expected duration: 1.02866666667 0.985625594026 104% => OK
Rate of silence: 0.712896953986 0.643888735843 111% => OK
Rate of speech: 2.59235255995 2.61565628039 99% => OK
Rate of speech by unique words: 1.66882696047 1.58604529434 105% => OK
Rate of word duration by unique words: 1.94523135033 2.01333574461 97% => OK
Average articulation rates: 0.3235489375 0.322651457988 100% => OK

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Maybe the speech is too long. It should be in 60 seconds.

Rates: 66.6666666667 out of 100
Scores by speech e-grader: 20.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.