# Decomposing numbers

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### Decomposing - Little Miss Kindergarten - Lessons from the Little Red Schoolhouse!

### Just an image, but this is an great way to practice decomposition using manipulatives to make and break numbers in different ways.

Chapter decomposing numbers hands on

### November will be here before we know it! I LOVE November and I wanted to create some themed November packets that would be FUN, hands-on an.

### Decomposing Numbers: Decomposing 5 On Your Hand Más

### Making great idea! First Grade Smiles Done as partners ~ Each student had ten cubes of one color and a blank copy of the chart. As a class, traded one color cube with our partner and colored in our chart to match. Fantastic to reach all learners: oral

This is a pretty unique activity that uses manipulative to enforce number sense lessons.

### Decomposing numbers with dominoes - start with a number in a circle and have students place the dominoes that add up to that number.

### Students use unifix cubes, a concrete object, to decompose numbers. This activity allows students to demonstrate an understanding of whole numbers and how they are composed.

My students love these number puzzles. They are a great way to practice different strategies for adding and subtracting two-digit and three-digit numbers. They help students play with decomposing numbers to build addition and subtraction math strategies

### Clothes Hanger Math: Any number is placed in the middle. Students create their own problem and display it on the hanger.

### Double digit addition by decomposing numbers. Lots of resources to teach this method!

Day 13 for me here. Yes. 13 days of school already down. I mean seriously, it literally seems like the first day was yesterday. It& already flying by! We all know down in Kinder-World that the e

Students need many different activities to help them practice composing and decomposing numbers. Grab this engaging little free activity!

Number bracelets are a great hands-on tool for helping students develop part/whole thinking by composing and decomposing numbers.