This is great! It has reading, writing, conversation starts and grammar exercises. For example, there are dialogues with questions, jokes and riddles for reading, and learning about topic sentences for writing. All of these come with follow up worksheets that you can often turn into nice pdfs. All sorts of categories are available for you to choose from.
This is a vocabulary learning platform with phonics. It has many, many vocabulary categories to choose for lower level vocabulary (classroom instructions/ parts of the body) to more advanced vocabulary (character traits, natural disasters, solve the crime). It has matching quizzes for each category. Definitely good for lower levels 1-4.