Area: Introduction to Formula

Overview:

Students use the formula Area = Length x Width to calculate the area of rectangles, with all measurements in metric units, and then count the squares to check their calculations. Designed for middle primary students.

Learning Objectives:

• Apply the area formula Length x Width to calculate the area of rectangles in metric units.
• Verify area calculations by counting squares on a grid.
• Develop a deeper understanding of how to calculate and check area.

How the Activity Works:

Students are provided with rectangles, where the length and width measurements are given in metric units, and are asked to calculate the area using the formula Length x Width. After calculating, they will count the squares in the rectangle on a grid to verify their results. This activity helps students strengthen their understanding of the area formula while giving them the opportunity to cross-check their work using a visual grid. The exercise builds both their mathematical and problem-solving skills in a practical metric context.