This unit introduces the concept of area as an attribute of plane figures. Students will learn to measure areas by counting unit squares and relate area to multiplication and addition. Üben mit sofortiger Rückmeldung, kostenlos und ohne Anmeldung.

Weitere Themen

• Counting and Cardinality
• Number and Operations in Base Ten
• Measurement and Data
• Geometry
• Fractions
• Representing and Solving Problems Involving Multiplication and Division
• Operations and Algebraic Thinking
• Developing Understanding of Fractions as Numbers