Created by

EnglishTeacherZ
- Natural Science
- Properties of Materials
- Age 3-12
-
level: Grade 4
- English
คำแนะนำของผู้เขียน
Practice vocabulary like hard, soft, tough, fragile, plastic, elastic, soluble, insoluble, thermal conductor, thermal insulator.
Properties of Materials
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Created by

EnglishTeacherZ
คำแนะนำของผู้เขียน
Practice vocabulary like hard, soft, tough, fragile, plastic, elastic, soluble, insoluble, thermal conductor, thermal insulator.