This engaging lesson presentation is designed for KS1 students, helping them understand how to represent numbers to 100 using place value concepts. Through interactive activities and visual aids, ...

In this teaching resource pupils use base ten blocks to represent numbers 21 to 99 to help them understand that the two digits in a two-digit number represents amounts of tens and ones as per the ...

Use Base-Ten diagrams and standard, expanded, and word forms to represent numbers. Warm up with a Mystery Math Mistake as you add two 2-digit numbers using a decomposition strategy. Find Which One ...

Join Mrs. Gray for a Mystery Math Mistake with D.C. He needs help figuring out the missing parts in his number bonds. We represent numbers 11-19 in more than one way. Episode 318/Kindergarten Math ...

You're currently following this author! Click to unsubscribe from email alerts. There are infinitely many numbers, and infinitely many ways to combine and manipulate those numbers. Mathematicians ...