We are delighted to let parents know that, in addition to the current 15 hours per week universal nursery provision, we are offering 30 hours’ care provision. Please visit our nursery page for more information. School Tours available. details can be found in our Admissions page.

St Gregory'sCatholic Primary School

Working and Learning together with Jesus as one family

Measurement: Length and Perimeter

Equivalent lengths m and cm

Equivalent lengths mm and cm


Add lengths

Subtract lengths

Measure perimeter

Perimeter on a grid

Perimeter of a rectangle

Perimeter of rectilinear shapes