Blue kyanite encourages clarity in thought and communication. This makes it fantastic for helping you and your family to talk and communicate more openly between yourselves.
Similarly, you will find it much more easy to understand the issues your children are facing, if they are having difficulty in expressing it for themselves.

It can even help to expand the literacy of your kids overall, particularly if this is a school subject they have been struggling with.
This is a stone of ideas and clear thoughts though, so it is just as advisable for you to place it somewhere it can help you as it might your other nearest and dearest loved ones.
Where you place kyanite in your home can help it attract certain kinds of energies into your home, and into your life.

Blue Kyanite necklace