The diagram shows the changes that have taken place at West Park Secondary School since its construction in 1950

The three maps reveal the information about what alterations occurred in West Park secondary school 6 decades from its establishment in the mid of the twentieth century.
A quick look at the diagrams is enough to make it clear that, the main building and road appeared similar in given three maps, while other changes are considerable except from these two.
First of all, in1950 , on the northeast corner school situated near the accommodation on the northwest side. Playground can be seen in the southeast which covered same area as farmland on the other side in the southwest. In comparison with 1950,after 30 years, school building located as similar as in 1950. However, accommodation on the northwest corner converted into car park and science block in 1980.location and size of playground was similar as in 1950 and the construction of sports field occurred in place of farmland in the southwest side of the map in 1980.
As compared with 1980, after three decades in 2010, school building appeared same in 2010 in the northeast corner. The location of science block was similar. Surprisingly, the area of car park had increased by containing the place of sports field in southwest corner. At the same time, the sports field area arranged into playground by making it small in the southeast corner of the map.

Votes
Average: 7.3 (1 vote)

Grammar and spelling errors:
Line 1, column 171, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...nt in the mid of the twentieth century. A quick look at the diagrams is enough t...
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Line 2, column 273, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...are considerable except from these two. First of all, in1950 , on the northeast ...
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Line 3, column 102, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma, but not before the comma
Suggestion: ,
... First of all, in1950 , on the northeast corner school situated...
^^
Line 3, column 306, Rule ID: SENT_START_CONJUNCTIVE_LINKING_ADVERB_COMMA[2]
Message: Did you forget a comma after a conjunctive/linking adverb?
Suggestion: comparison,
... on the other side in the southwest. In comparison with 1950,after 30 years, school buildi...
^^^^^^^^^^
Line 3, column 651, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
... the southwest side of the map in 1980. As compared with 1980, after three decad...
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Transition Words or Phrases used:
first, however, look, second, so, while, first of all

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

Performance on Part of Speech:
To be verbs : 5.0 7.0 71% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 4.0 6.8 59% => More conjunction wanted.
Relative clauses : 2.0 3.15609756098 63% => OK
Pronoun: 5.0 5.60731707317 89% => OK
Preposition: 46.0 33.7804878049 136% => OK
Nominalization: 9.0 3.97073170732 227% => Less nominalizations (nouns with a suffix like: tion ment ence ance) wanted.

Performance on vocabulary words:
No of characters: 1098.0 965.302439024 114% => OK
No of words: 221.0 196.424390244 113% => OK
Chars per words: 4.96832579186 4.92477711251 101% => OK
Fourth root words length: 3.85565412703 3.73543355544 103% => OK
Word Length SD: 2.78229646264 2.65546596893 105% => OK
Unique words: 118.0 106.607317073 111% => OK
Unique words percentage: 0.533936651584 0.547539520022 98% => OK
syllable_count: 310.5 283.868780488 109% => OK
avg_syllables_per_word: 1.4 1.45097560976 96% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 6.0 4.33902439024 138% => OK
Subordination: 4.0 1.07073170732 374% => Less adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 5.0 3.36585365854 149% => OK

Performance on sentences:
How many sentences: 10.0 8.94146341463 112% => OK
Sentence length: 22.0 22.4926829268 98% => OK
Sentence length SD: 57.3571268458 43.030603864 133% => OK
Chars per sentence: 109.8 112.824112599 97% => OK
Words per sentence: 22.1 22.9334400587 96% => OK
Discourse Markers: 5.3 5.23603664747 101% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 5.0 1.69756097561 295% => Less language errors wanted.
Sentences with positive sentiment : 2.0 3.70975609756 54% => More positive sentences wanted.
Sentences with negative sentiment : 2.0 1.13902439024 176% => OK
Sentences with neutral sentiment: 6.0 4.09268292683 147% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.190150795478 0.215688989381 88% => OK
Sentence topic coherence: 0.0688297534944 0.103423049105 67% => OK
Sentence topic coherence SD: 0.0540202499326 0.0843802449381 64% => OK
Paragraph topic coherence: 0.114809715981 0.15604864568 74% => OK
Paragraph topic coherence SD: 0.0397370310683 0.0819641961636 48% => Paragraphs are similar to each other. Some content may get duplicated or it is not exactly right on the topic.

Essay readability:
automated_readability_index: 13.0 13.2329268293 98% => OK
flesch_reading_ease: 66.07 61.2550243902 108% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 9.5 10.3012195122 92% => OK
coleman_liau_index: 11.55 11.4140731707 101% => OK
dale_chall_readability_score: 7.59 8.06136585366 94% => OK
difficult_words: 40.0 40.7170731707 98% => OK
linsear_write_formula: 14.5 11.4329268293 127% => OK
gunning_fog: 10.8 10.9970731707 98% => OK
text_standard: 8.0 11.0658536585 72% => OK
What are above readability scores?

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Rates: 73.0337078652 out of 100
Scores by essay e-grader: 6.5 Out of 9
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.