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Using Models

4th Grade

Texas Essential Knowledge and Skills (TEKS): SCIENCE.4.2.a

identify advantages and limitations of models such as their size, scale, properties, and materials;

Texas Essential Knowledge and Skills (TEKS): SCIENCE.4.3.a

develop explanations and propose solutions supported by data and models;

Texas Essential Knowledge and Skills (TEKS): SCIENCE.4.5.c

use scale, proportion, and quantity to describe, compare, or model different systems;

Texas Essential Knowledge and Skills (TEKS): SCIENCE.4.5.d

examine and model the parts of a system and their interdependence in the function of the system;

Texas Essential Knowledge and Skills (TEKS): SCIENCE.4.10.b

model and describe slow changes to Earth's surface caused by weathering, erosion, and deposition from water, wind, and ice; and



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