Study Spot
Customized learning paths based on interests
Sure, from my experience and the research we have done, when children are watching any audio visual content, we know that having subtitles on in the same language as the audio helps improve language learning. Try this for example: https://youtu.be/2iOlM9XdOYo There are also plenty of other resources that we all have at home for language learning like books, magazines, and comics. You can encourage children read subjects they are interested in. You can then prepare a question & answer session after they have finished reading each chapter. If there are 2 or more children, you can be make it a simple quiz competition, in which they ask each other and the parent is a judge. This is of course a non-exhaustive list and there are plenty of other ways too.