Fixed typos in readme and verbs, in docs

CHANGELOG.md

@@ -10,9 +10,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Assignments support
 
 ### Changed
-- Replace Bootstrap Tour by IntroJS in Sugarizer Core
+- Replace Bootstrap Tour with IntroJS in Sugarizer Core
 - Replace Bootstrap Tour by IntroJS in activities #1090
-- Fix touch support on smart board and touch PC
+- Fix touch support on the smart board and touch the PC
 - Better compatibility with iPad on iOS 13+
 - Add statistics feature in activities
 
@@ -21,43 +21,43 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Wrong arrow icon in Exerciser activity #748
 - Improve responsive in Calculate activity #982
 - Overlap hover effect in circular mode view #974
-- No tooltip on home page and journal page #913
-- Localize and detail tooltip in Paint activity #1004
+- No tooltip on the home page and journal page #913
+- Localize and detail tooltip in Paint Activity #1004
 - Off-center pictures in Abecedarium Activity #1001
 - Generate QRCode with enter in QRCode activity #1007
 - Implode Activity: fix Warning message button alignment #1025
 - Hover effect to Planet Activity #1029
 - Fraction jump tutorial navigation text issue #1035
-- Some button text is not in centre with the icon #1052
+- Some button text is not in center with the icon #1052
 - Dollar street activity not loading #985
-- Overlapping of "activity-palette" with "back-button" in Tangran and Curriculum activity #1055
-- Settings of Falabracman activity was overlapping with activity palette #1060
+- Overlapping of "activity-palette" with "back-button" in Tangran and Curriculum Activity #1055
+- Settings of Falabracman activity were overlapping with activity palette #1060
 - Overlapping of "activity-palette" in LabyrinthJS.activity #1073
 - Blank screen after using Sugarizer Server Dashboard #1079
 - Planet type is not localized in Planets activity #1076
 - Displaying message when MediaViewer activity is empty #1003
 - Add Previous/Next button in DollarStreet activity to navigate in images #1075
-- Fix SharedNotes tutorial don't start at end of home tutorial
+- Fix the SharedNotes tutorial don't start at the end of the home tutorial
 - Fix SharedNotes content is lost once disconnected #1144 
 - Tutorial steps missing at first launch #1089
-- Disabling Text selection for buttons #1151
-- Physics element are coming above toolbar #1064
-- Forbid create elements in Physics that're Bigger than canvas #1171
-- Template container interfering the Calligra Activity #1174
-- Background color of journal-container and body are same in some activities #1181
-- Bad handling of multitouch in Physics activity #849
+- Disabling Text selection for button #1151
+- Physics elements are coming above toolbar #1064
+- Forbid creates elements in Physics that are Bigger than canvas #1171
+- Template container interfering with the Calligra Activity #1174
+- Background color of the journal-container and body are the same in some activities #1181
+- Bad handling of multitouch in Physics Activity #849
 - Add score counter in Fractions Activity #1032
 - Increase Record video limit to 15s, remove size limit
-- Chess Activity : Step Number are not visible after 99 #1196
+- Chess Activity : Step Numbers are not visible after 99 #1196
 - Speak activity UI enhancement #1201
-- TamTam Micro : Piano Color keys doesn't work when pressed near Black keys #1206
+- TamTam Micro : Piano Color keys don't work when pressed near Black keys #1206
 - Dollar Street Activity sliders can overlap #1212
 - Blockrain Activity : rotate button unaligned #1232
 - Get Things Done Activity : plus button unaligned #1245
 - QR code Activity: buttons are unaligned #1253
 - Markdown Activity: Mouse pointer UI issue on scrollbar #1255
 - Physics Js Activity : Navbar still active in fullscreen mode #1290
-- Abecedarium Activity: Unexpected behaviour with language change button #1321
+- Abecedarium Activity: Unexpected behavior with language change button #1321
 - VideoViewer Activity add key mapping #1274
 - Chess Activity Moves Alignment Fix #1329
 - Stopwatch activity: Activity dropdown UI issue #1297
@@ -74,18 +74,18 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Changed
 - Refactor activities and preferences loading
 - Refactor browser and device detection
-- Force token expiration when a local account is connected and server unavailable
-- Enhancement in multiplayer mode of Memorize activity #795
-- Position of scrollbar in listview is saved #945
+- Force token expiration when a local account is connected and the server is unavailable
+- Enhancement in the multiplayer mode of Memorize activity #795
+- Position of the scrollbar in listview is saved #945
 
 ### Fixed
 - Name and XO visible even after removing in Memorize Activity #794
-- Calculate activity outputs incorrect error message if variable is changed in function #798
+- Calculate activity outputs an incorrect error message if the variable is changed in function #798
 - Popup to connect local user freeze on Android/iOS
 - Calligra touch responsiveness is really bad on smartphone #955
 - Journal updates on favorite and name are not synchronized
 - Impossible to open PDF on iOS #967
-- Screen doesn't use the full size on iPhone X #968
+The screen doesn't use the full size on iPhone X #968
 
 
 ## [1.5.0] - 2021-04-27
@@ -102,7 +102,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Add option in Paint to export the current drawing to the journal as an image #911
 - Add country flag in Color My World activity #920
 - Add a feature to change background in Shared Notes activity #799
-- Add a full 24h mode in Clock activity #921
+- Add a full 24h mode in Clock Activity #921
 - Add an option to change default server at login
 - Add a popup when image is exported in Planets Activity #927
 
@@ -193,7 +193,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Splitbar in toolbar of Clock activity are half sized in Chrome #789
 - Wrong title of blinker button in Game Of Life activity #792
 - Alert "user already exists" should come earlier #580
-- Wrong song is play on slow device/connection in TamTam activity #803
+- Wrong song is played on slow device/connection in TamTam activity #803
 - Removed resize option in Shared Notes
 - When connected to server, activities get shared automatically #810
 - Private button in presence palette shares the activity #811
@@ -687,4 +687,4 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Memorize activity
 - Paint activity
 - Stopwatch activity
-- WelcomeWeb activity
+- WelcomeWeb activity

CODE_OF_CONDUCT.md

@@ -43,7 +43,7 @@ Nobody is expected to be perfect in this community. Asking questions early avoid
 Step down considerately
 -----------------------
 
-When somebody leaves or disengages from the project, we ask that they do so in a way that minimises disruption to the project. They should tell people they are leaving and take the proper steps to ensure that others can pick up where they left off.
+When somebody leaves or disengages from the project, we ask that they do so in a way that minimizes disruption to the project. They should tell people they are leaving and take the proper steps to ensure that others can pick up where they left off.
 
 
 Leadership by example
@@ -63,4 +63,4 @@ Conduct](http://www.ubuntu.com/community/conduct). It is licensed
 under the Creative Commons Attribution-Share Alike 3.0 license. You
 may re-use it for your own project, and modify it as you wish, just
 please allow others to use your modifications and give credit to the
-Ubuntu Project!*
+Ubuntu Project!*