Hidden Curriculum of Vision

Big

Understanding that something is greater in size or dimensions when compared to another object, person, or space. Applicable Learners Blind Low Vision CVI Multiple Disabilities Autism AAC Users Deafblind Developmental Delays Intellectual Disabilities Early Childhood Elementary Students Emergent Communicators Related Concepts Small Large Tiny Little Same Different Comparing Sorting Measurement Size Quantity Spatial Awareness Describing More Less This concept becomes much richer when students understand that big is r...

Also known as: Large

Concept snapshot

What this concept means and why it matters

Student-Friendly Definition

Big means large in size.

Why Vision Matters

Children who are sighted naturally develop the concept of big by constantly observing objects of different sizes. They notice big dogs, large playgrounds, tall buildings, oversized trucks, and compare toys, furniture, and people without direct instruction. These repeated visual experiences help children understand that objects can vary in size and that "big...

Why This Matters Long-Term

Understanding big supports language, literacy, mathematics, problem solving, categorization, prediction, communication, daily living, and later abstract learning.

Learning continuum

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Where this concept appears

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Readiness Indicator

Foundational Cognition and Concept Development - Readiness Framework

Shared readiness framework for concepts in the foundational cognition and concept development family.

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Learning Target

Foundational Cognition and Concept Development - Learning Target Framework

Shared learning target framework for concepts in the foundational cognition and concept development family.

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AAC Concept Development Toolkit

A toolkit for connecting experience, concept development, language, AAC symbols, and functional communication.

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