Are these correct?(10 points for the best answer)?

Question

Are these phrases correct? If not what should be said instead?
1-"aspirer" students
2-"pyschological" issues
3-the role and "share" of these tools in this problem
4-traditional style "educational fields"
5-"avocational"(or vocational) problems
6-have to leave their intents "accross reaching their goals"
7-responsible for "development and accrediting" ...
8-"tools manner" or "tools policies"(I want to find a word that explaines the way that tools work)
9-to attend classes(or to take part in classes)
10-tools "behavior"( I want to say the way tools act in different cases)
11-"lack(or deficiency)"of schools,(I want to say the number of schools are insufficient)
12-A great proportion "............" to a little one( can you fill the blank with a proper word which shows that you are comparing these two proportions(except 'compared to')

13-what can I say instead of 'such as' or 'for example,or for instance),I have introduced tools and wrote..." such as X tools",now I want to open a () and note the examples of that tools and again introduce the Y tool and in() note its examples.
Is there any short form for 'for example' or what can be said instead.
14-Is this correct to say "these problems explained" or should say "these problems were explained"

Thanks.

about #3: I mean the "share", just donno if its a correct word for tools or not.

Answer 1

1. Aspiring students.
2. No change.
3. Don't quite get this question. I think share should be function.
4. No change
5. No change
6. Not sure what the question is here. Across is misspelled but I don't think that is the question.
7. accrediting should be accreditation.
8. The tool's function is... or the way to use the tool is to...
9 . Attend classes. (take part in class is also correct but has a slightly different meaning. I has the connotation of being in class and taking part as opposed to just being physically in the class.). Attending a class does not necessarily mean you are participating in class.
10. Tools function differently in different circumstances or when performing different tasks.
11. A lack of schools. (A deficit in the number of schools might be ok but is too stilted in my view). Deficient schools would indicate the schools are not good, not that there are too few.
12. A greater proportion of X do something as compared to (the proportion of Y who do it. e.g. - A greater proportion of men shave than the proportion of women who shave. 9 out of 10 men shave which is a greater proportion than the 3 of out 10 women who shave.
13. e.g. (as used in my previous paragraph stands for the latin phrase exempli gratia (which means "for the sake of example") Here is an example - I have lots of favorite colors, e.g., blue, green, and hot pink.
14. It depends on the whole sentence.
You could say, these problems were explained.

Or

These problems explained the reason we never could build an ark.

I would have to see the context you plan to use this in.

Hope this helped. By the way, at the web site below is an explanation of the use of e.g and i.e. You will likely want to use both at some point.




10

Answer 2

1. inspire
2. psychological
3. function
8. tool's main function, tool's primary purpose
9. class participation
10. function
11. shortage
12. similar
13. In addition ..... like.....
13a. The tools fall into two categories: blah and bleh.... The first category includes tools like blah, bleh, bluh, and blih. The 2nd category includes tools like plee, plah, plih, and ploh.
14. indicated