570 likes | 714 Views
The Multiplier Effect of Language Learning. ELT Horizons 2013 Mary Lou McCloskey, Ph.D. Atlanta, Georgia, USA mlmccloskey@gmail.com Handout: www.mlmcc.com. What Children Bring. Children Bring…. Innate “ programming ” to acquire language (Chomsky , Pinker, 2000)
E N D
The Multiplier Effect of Language Learning ELT Horizons 2013 Mary Lou McCloskey, Ph.D. Atlanta, Georgia, USA mlmccloskey@gmail.com Handout: www.mlmcc.com
Children Bring… • Innate “programming”to acquire language (Chomsky , Pinker, 2000) • Critical Period for language acquisition?
Assimilation Kitty
Assimilation Kitty
Accommodation Doggie Kitty
1. The Obvious EffectsThe ability to- talk to more people, - read more books, - experience other cultures
Language use on the Web techinasia.com Mary Lou McCloskey, 2005 www.mlmcc.com
Differences in brain activity during language tasks between adults (18-35) and children (7-10)(Schlagger et al 2002) • Children had more activity in left extrastriate cortex • Adults had more activity in left frontal cortex.
Language Areas of the Brain(Kim, 1997) Broca’s Area: Wernicke’s Area
Differences in where language is processed: • Languages learned early in life: Processing occurs in overlapping regions of Broca’s and Wernicke’s Areas • Languages learned later: Wernicke’s Area for what words mean; Broca’s Area for grammar and syntax. Wernicke’s Area Broca’s Area: Mary Lou McCloskey, 2005 www.mlmcc.com
Piagetian Stages and Brain Development Stages (Sprenger, 1999) Mary Lou McCloskey, 2013 www.mlmcc.com
Cognitive flexibility Some aspects of cognitive development accelerate to manage two languages Improves “executive function” –ability to organize, plan, prioritize, shift attention, suppress habitual responses Mary Lou McCloskey, 2005 www.mlmcc.com
7. Refined cultural awareness and adeptness; cognitive flexibility
3. Cognitive Effects for Older Learners Mary Lou McCloskey, 2005 www.mlmcc.com
Color-Shape Task-Switching Game Mary Lou McCloskey, 2005 www.mlmcc.com
Bilingual Fountain of Youth! Older adult bilinguals show greater cognitive flexibility Mary Lou McCloskey, 2005 www.mlmcc.com
Bilingual elders dementia diagnosis 3-4 years later Mary Lou McCloskey, 2005 www.mlmcc.com
When to Start EFL? • Why start early? • Potential for native-like pronunciation • Easy and natural acquisition of language structures during critical period • Opportunity to develop positive attitudes toward the language • Cognitive advantages for life Mary Lou McCloskey, 2005 www.mlmcc.com
When to Start EFL? • Why wait? • Older learners can learn very rapidly and effectively using their higher-level cognitive abilities • Native-like pronunciation is not necessary for effective communication • Resources may be better used to provide needed quality and intensity for older learners • There may be concern about language loss of L1 if English use is highly prevalent Mary Lou McCloskey, 2005 www.mlmcc.com
When to Start EFL? • It depends on quality and model • Quality of program and of teaching are the most important variables • Many effective bilingual models, but • Balanced bilingual model shows most positive results Mary Lou McCloskey, 2013 www.mlmcc.com
Principles for developing a new language (with demonstrations)
Principle 1 Offer learners enjoyable, active roles in the learning experience
Principle 1 Offer learners enjoyable, active roles in the learning experience Example: Lineups
Principle 2 Help students develop and practice language through collaboration
Principle 2 Help students develop and practice language through collaboration Example: I have, who has?
Principle3 Use multi-dimensional, thematically-organized activities
Principle3 Use multi-dimensional, thematically-organized activities Example: The Camel Dances by Arnold Lobel
Principle 4 Provide comprehensible input with scaffolding
Principle 4 Provide comprehensible input with scaffolding Example: Anticipation Guide
Principle 5 Integrate language with content
Integrate language with content Example: pirouette arabesque relevé
: The Camel Dances
Principle 6 Validate and integrate language and culture learners bring
Validate and integrate language and culture learners bring • “Right there” questions What was the camel’s goal? • “Think and Search” questions What steps did the camel take to reach her goal? • “Author and You” questions Why did the author choose to tell this story with animals instead of people? • “On your Own” questions Is it more important to do what you’re good at or what you love? What changes might you make to this story to make it more relevant in your culture?
Principle 7 Provide clear goals and feedback on performance
Principle 7 Provide clear goals and feedback on performance
Principle 8 Develop learners own strategies for language development
Develop learners own strategies Examples from today’s activities: • Take notes • Use an advance organizer (Anticipation Guide) • Use a rubric • Ask and answer questions for various purposes • Discuss selection using QAR • Form a line based on personal info