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Surface Area with Grid Paper

Disciplina: Matemática
Tópico: Area | measurement
Ano escolar: 2.º ano | 3.º ano
Tipo de Recurso:
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Grid paper
Pencils
Rulers.Provide each student with a sheet of grid paper.
Explain how each square on the grid represents one unit of area.
Ask students to draw different shapes on the grid paper.
Have students count the squares within each shape to determine its area.
Discuss how to calculate the area of irregular shapes by combining smaller areas.

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