Websites like Gdzputina or Pomogalka offer scanned solutions for every exercise in the Kanakina/Goretsky book [1, 2].
Many apps allow you to search by the exercise number to get instant hints. Study Tip for 4th Graders Websites like Gdzputina or Pomogalka offer scanned solutions
Always find the root and pick a "check word" where the vowel is under stress [4]. Ivan Rodil Devchonku... for Nominative
Tip: Use "helper words" to determine the case (e.g., Ivan Rodil Devchonku... for Nominative, Genitive, Dative, etc.) [3]. Websites like Gdzputina or Pomogalka offer scanned solutions