Participial Adjectives: Adjectives ending in -ing or -ed

 Adjectives with -ing and -ed

Explanation
https://www.grammar.cl/Notes/Adjectives_ED_ING.htm 
Explanation and Exercises
http://www.grammar-quizzes.com/passive3a.html

Examples in English and Spanish

http://www.clafoti.com/imagenes12/adj_ing_ed_2.htm

Practice
http://www.english-zone.com/grammar/prtcplsnj.html

Game

https://www.grammar.cl/Games/Adjectives_ED_ING.htm