Module 1 

Exercises are adapted from the following websites:

EnglishRevealed

Flo-Joe

EngXam

1000 Word Formation Sentences 

Module 2 

Exercises are adapted from the following website:

Academic-EnglishUK

Module 3 - front image taken from here

Exercises are adapted from the following website

Callan School

Cambridge English Dictionary

My Grammar Lab C1-C2 textbook Module 12

Module 4 

Exercises are adapted from the following sources

Smith, Brady. Proofreading, revising, and editing skills : success in 20 minutes a day / Brady Smith.—1st ed. ISBN  1-57685-466-3

Editing and Proofreading Guide from the University of Wolverhampton

Module 5 

Exercises are adapted from the following website

Academic English UK

Lund University

Module 6 

Vocabulary 1 and 2 are taken from the resources provided by Mrg. Hammarova and Mgr. Heilova

https://www.nagwa.com/en/explainers/497191375698/

https://www.kdnuggets.com/2019/11/understanding-boxplots.html

https://www.smartdraw.com/line-graph/

https://www.lucidchart.com/pages/what-is-a-flowchart-tutorial

https://www.spreadsheetweb.com/pie-chart-in-excel/

https://grade-online.com/ielts/blog/understanding-visuals-in-ielts-academic-writing-task1/

https://www.mentimeter.com/blog/audience-energizers/live-audience-word-clouds

https://statdoe.com/one-way-anova-and-box-plot-in-r/

Lohse, G. L., Biolsi, K., Walker, N., & Rueter, H. H. (1994, December). A classification of visual representations. Communications of the ACM, 37(12), 36+. https://link.gale.com/apps/doc/A16501626/AONE?u=anon~e3d39572&sid=googleScholar&xid=1a3c08f8

Additional grammar and exercises - Activities 1-3 are partly used from from the book "English for Academic Purposes A Handbook for Students" By Andrew Graham
https://www.criticalpublishing.com/asset/6633/english-for-academic-purposes-exercise-answers.pdf