Place value - Comparing objects - Planning

In a Year 2 mathematics lesson focused on place value, students are introduced to the concept of comparing objects. This lesson is a part of the Autumn Place Value Week 3 series and aims to ensure children have a firm understanding of tens and ones, as well as the ability to use place value charts efficiently. A variety of resources, including cubes, place value counters, Base 10 blocks, Numicon, straws, and worksheets, are employed to facilitate learning. Key vocabulary such as "greater than," "less than," "equal to," "tens," "ones," "digit," and "value" are highlighted to support the children's understanding of numerical comparisons. The lesson starts with a sequence of 'fluent in four' questions to recap previous learning and transitions into activities that utilize real-life objects and mathematical representations to compare quantities using the appropriate mathematical symbols and language.

The lesson is structured with practical activities that encourage children to use hands-on manipulatives to create visual representations of numbers and compare them. In the first activity, a number story is used to introduce the language of comparison and inequality symbols. Children are guided to articulate their reasoning using stem sentences, reinforcing the correct use of comparative vocabulary. Subsequent activities involve partner work and reasoning challenges, where children arrange objects, use inequality symbols, and verbalize their thought processes using stem sentences. The lesson aims to correct common misconceptions, such as comparing numbers based on the value of the digits alone rather than considering place value. The plenary section, 'Give me five,' prompts students to reflect on what they have learned, the skills they have used, and ensures they remember the key concepts of the lesson. Differentiated outcomes are provided for children working towards the expected level, at the expected level, and at greater depth, each with tailored goals to enhance their understanding of comparing objects using place value knowledge.