odd + odd = even
I can prove that odd plus odd equals even; even + odd = odd
Securing students' number knowledge has been an important learning focus this term. Identifying patterns in our number system helps develop a student's understanding of how numbers work.
Working with odd and even numbers is a great area to highlight patterns in numbers.
When students have a secure understanding of what odd and even numbers are and what makes a number odd or even, these statements can be presented to students:
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odd + odd = even
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even + odd = odd
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even + even = even
Students then test or “prove it” that these statements are true by writing their own addition problems.
Here is an example of some Room 3 “Prove it” learning.
Learning Intention: identify patterns in numbers
Success Criteria
I can write and solve my own addition problems to prove these statements are correct.
even + odd = odd
even + even = even
Extension
Can students come up with their own subtraction statement with odd and even numbers and prove it?
I have been teaching since 2004. I started teaching at Wairakei Primary School in 2011. I am married to Steve and we have two children – Myles and Amelia. Myles and Amelia both enjoyed their primary school years here at Wairakei Primary School. I am really proud to be part of this school and appreciate all the amazing opportunities that are given to our children.
I like working with children and teaching. I love the fun that can be had and the feeling of being a part of a child’s growth and development. My favourite subject is maths. I appreciate the patterns and connections that can be found in numbers and I enjoy problem-solving. I have trained as a Math Specialist Teacher (MST).
My family and I love living in the Taupō area. When I’m not teaching I enjoy spending time with my family, walking my dog and mountain biking - which is a particular family passion.
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