R Controlled Vowels: 'ar' Word Cards and 'Fill n Read' Cards: These word wall cards contain kid-friendly illustrations for your young readers. Each ‘ar’ vowel sound is colored for easy identification and reading. The word wall cards can be placed on your word walls or in pocket charts. The smaller cards can be used for individual reading or for small group activities in your literacy centers. The ‘Fill 'n Read’ cards should be laminated for longevity. They can be cut out as individual cards or left as is in your word centers. These cards encourage your kiddos to simply complete the words by filling in ‘ar’ while at the same time reinforcing the r-controlled vowel patterns.