Links to things if you missed them:

Hit Miss Trap Exercise 1 (PDF) | Exercise 2 (PDF) | Answers 1 (PDF) | Answers 2(PDF)

Cheng - Practical Chess Exercises - first 32 https://lichess.org/study/BJaIoejJ

Burgess Gambit Book of Instructive Chess Puzzles - sample 8 https://devonjuniorchess.co.uk/sites/devonjuniorchess.co.uk/files/8Burge...

Coakley book: http://onionschess.co.uk/content/coakley-winning-chess-exercises-kids

Winning with the Queen's Gambit http://devonjuniorchess.co.uk/content/winning-queens-gambit https://lichess.org/study/cXQlC73Q

Carlsbad structure: https://www.youtube.com/playlist?list=PLZvVUoqdZZQJ_7xu-J7kIQrOIJDUYuhQR

Defending against the Queen's Gambit https://devonjuniorchess.co.uk/content/defending-against-1d4 https://www.youtube.com/playlist?list=PLZvVUoqdZZQIaP8FYZdageD2KKPr34XDf

Slav Defence https://exeterchessclub.org.uk/content/slav-or-semi

How Good is Your Chess - game https://lichess.org/study/szREx57P/w5DvGXnq (That study has several other games to practice with)

Defence lecture (see end) https://devonjuniorchess.co.uk/sites/devonjuniorchess.co.uk/files/Attack...

Planning -- starter exercise https://lichess.org/study/RHYoXgWU/fz8SDSRg

Planning -- tough exercises https://lichess.org/study/RHYoXgWU/ICDz3Eho

Things we didn't get around to:

Icelandic Endgame Challenge Positions https://lichess.org/study/H4GDiTxo Suggested play https://lichess.org/study/dMtNIZf5

THINC http://exeterchessclub.org.uk/chessx/U14/U14Training2014thinking.pdf

Chess skills list and links:https://devonjuniorchess.co.uk/content/chess-skills-links

DJCA videos: https://www.youtube.com/channel/UC9Ni_hrhOJZ9mDALsX9qTmA