In this Year 3 Hundreds lesson, children count from 0 in multiples of 100 and read and write numbers up to 1000 in numerals and in words.
The Year 3 Hundreds PowerPoint guides both teachers and children through the lesson, including use of the varied fluency, reasoning and problem solving, deeper reasoning and scaffolded resources. Key learning information about this step:
Key Vocabulary
placeholder: 0 is used to hold a place in a number and maintain its place value.
Base 10: A physical resource which represents numbers. The small cubes represent ‘ones’; the rods represent ‘tens’ and are made up of 10 small cubes; the squares represent ‘hundreds’ and are made up of 10 rods; the large cubes represent ‘thousands’ and are made up of 10 squares.
Varied Fluency
Knowledge Organiser
• Designed to support all children via key information and examples.
Scaffolded Examples
• Counting in tens to find a total, then writing multiples of 100 in numerals and words, using sentence stems.
Support
• Q1: Counting groups of 10 to find a total. Sentence stems provided.
• Q2: Writing a multiple of 100 in numerals and words, with a word bank.
• Q3: Finding the hundreds and tens in a multiple of 100.
Core
• Q1: Counting groups of 10 to find a total.
• Q2: Writing a multiple of 100 in numerals and words.
• Q3: Finding the tens in 100 and in a multiple of 100.
Stretch
• Q1: Finding a total, then how many more groups of 10 reach a given total.
• Q2: Writing a multiple of 100 in numerals and words. Exchanging 10 tens for 1 hundred to read the number.
• Q3: Finding the tens and hundreds in different multiples of 100.
Reasoning and Problem Solving
Support
• Q1: Reasoning - explaining whether the number of tens in a multiple of 100 is correct, with the number of tens in 100 given.
• Q2: Reasoning - explaining whether a multiple of 100 has been written correctly, with the place value of 100 given.
• Q3: Problem Solving - finding multiples of 100 with a given number of tens, choosing from a list.
Core
• Q1: Reasoning - explaining whether the number of tens in a multiple of 100 is correct.
• Q2: Reasoning - explaining whether a multiple of 100 has been written correctly, using place value.
• Q3: Problem Solving - finding multiples of 100 within a given range of tens.
Stretch
• Q1: Reasoning - explaining whether a number of tens has been compared correctly with a multiple of 100.
• Q2: Reasoning - explaining whether a number written in words is correct after adding a number of tens.
• Q3: Problem Solving - finding pairs of multiples of 100 with a given total number of tens.
Deeper Reasoning
The questions in this set focus on problem solving with multiples of 100 to deepen understanding in counting from 0 in multiples of 100 and reading and writing numbers up to 1000 in numerals and in words.
This lesson is designed to align to White Rose Maths version 3. Classroom Secrets Limited is not affiliated with, endorsed by, or in any way connected to White Rose Education Limited. Our products are original to Classroom Secrets Limited and any reference to White Rose Maths is solely for the purpose of indicating compatibility and does not imply any association with White Rose Education.
