You can laminate the cards in order to be able to use them again and again. There is a video on my instagram profile on how to use them. In order for the practice to be effective, it is suggested that you do it regularly. Practise with one card per lesson. Place it in front of the student or project it on the board, say the word out loud and ask the student(s) to write it, putting the letters in the correct order. It is advisable that you use the cards after you have completed the alphabet book, so the students are familiar with the letters and sounds. Suitable for kids with dyslexia.