Does learning to read in one language help children learn to read in another? The answer is yes! Research shows that many reading skills can transfer between languages, a process known as cross-linguistic transfer. Understanding how this works can help parents and educators better support bilingual children’s reading development.
What is Cross-Linguistic Transfer?
Cross-linguistic transfer refers to the ability to use knowledge and skills learned in one language to help learn another language. When it comes to reading, this means that children can apply what they know about reading in their first language to help them read in their second language.
For example, a Spanish-speaking child who understands how letters represent sounds in Spanish (like how ‘m’ makes the /m/ sound) can use this knowledge when learning to read in English, even though some of the specific letter-sound relationships may be different.
Key Reading Skills That Transfer
Research has identified several reading skills that readily transfer between languages. One of the strongest areas of transfer is phonological awareness—the ability to identify and manipulate speech sounds in words. Children who can identify syllables, recognize rhyming words, and work with individual sounds in one language often find it easier to develop these same skills in another language. There are particularly strong correlations in phonological awareness between languages, with transfer rates of .44 to .54.
Decoding skills also show significant transfer between languages, particularly when the languages share similar writing systems. Once children understand the basic concept that letters represent sounds, they can apply this understanding across languages, even if the specific letter-sound relationships differ. This is especially true for languages that use alphabetic writing systems.
Reading comprehension strategies represent another area of strong transfer. When children learn to make predictions, draw inferences, and monitor their understanding while reading in their first language, they can apply these same strategies when reading in their second language. These higher-order thinking skills work independently of the specific language being used.
The metacognitive aspects of reading—understanding how reading works and knowing when to use different strategies—also transfer well between languages. Children who develop strong metacognitive skills in their first language can apply these same skills when approaching text in their second language.
The Role of Language Similarity and Proficiency
The effectiveness of cross-linguistic transfer depends on several factors, with language similarity playing a crucial role. Transfer tends to be stronger between languages that share similar features. For instance, Spanish and English both use the alphabet, which facilitates the transfer of letter knowledge and phonological awareness. However, even between very different languages, such as Chinese and English, cognitive and metacognitive skills still transfer effectively.
Language proficiency also plays a vital role in successful transfer. Students need a strong foundation in their first language to optimize transfer to their second language. Research shows that continued development in both languages promotes the strongest transfer effects, highlighting the importance of maintaining first-language skills while developing second-language proficiency.
Support Cross-Linguistic Transfer at Home and School
Parents and teachers can take several approaches to support cross-linguistic transfer. Maintaining and developing first language skills provides a crucial foundation for second language learning. Reading with children in their first language, discussing stories, and encouraging rich conversations help build this foundation.
Making explicit connections between languages can also enhance transfer. Teachers and parents can help children notice similarities and differences between languages, point out cognates (words that are similar in both languages), and discuss how reading strategies can be used across languages. When introducing new concepts, it’s often helpful to teach them first in the child’s stronger language before bridging to the second language.
Modern technology offers valuable tools for supporting cross-linguistic transfer. Digital resources like bilingual reading apps, electronic books in multiple languages, and interactive vocabulary tools can provide engaging ways for children to develop literacy skills in both languages. These tools can be particularly helpful for practicing phonological awareness and vocabulary development across languages.
Recognize When Additional Support Is Needed
While cross-linguistic transfer occurs naturally for many children, some may need extra support. Parents and teachers should watch for signs that additional help might be needed, such as persistent reading difficulties in both languages, significant gaps between oral language skills and reading ability, or signs of reading anxiety. If these issues arise, consulting with a reading specialist who understands bilingual development can help identify appropriate support strategies.
The Benefits of Biliteracy
Understanding cross-linguistic transfer helps us recognize bilingualism as an asset rather than a barrier to reading success. When properly supported, bilingual children can develop strong reading skills in multiple languages, using knowledge from each language to support the other. This process not only builds reading proficiency but also develops flexible thinking skills and a deeper understanding of how language works.
For more information about supporting early readers and specific phonics strategies for different languages, explore our other resources here at Phonics.org.
