Teaching Challenges
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New South Wales, Australia
About the store
I have eleven years teaching experience across grades Pre-K to 6. I currently teach in Australia, but have also taught in the USA.
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Mental Computation Strategy - Doubles and Near Doubles
40 pages of resources to support the teaching of two-digit addition using doubles and near doubles. Aligns with Common Core and Australian Curriculum for Grade 2. Concepts move from known facts of doubling 1-digit numbers, through multiples of ten, multiples of five, 2-digit without regrouping, problem solving, related subtraction facts, and near doubles.
Included in this packet are:
Instructions for use
Connections with standards
6 If...Then... Posters
8 Worksheets with Answer Keys
3 Games or
1st - 3rd
Arithmetic, Math, Mental Math
CCSS
2.NBT.B.5
, 2.NBT.B.6
, 2.OA.A.1
If... Then... And... Mental Strategies for Mathematics
These tasks are designed to help students to consider how one number fact is related to another number fact. It is one way for students to brainstorm in Mathematics lessons and works as a warm-up activity or task for fast finishers. It is ideal for students who require further challenge as it is open ended and provides opportunities for students to explore their own thinking. It can be used throughout the year on multiple occasions.
Included in this resource are:
1. Instructions for use
2. Four
K - 6th
Math, Mental Math
Number Bonds to 100 and Change from $1.00
These are Mathematics tasks that can be used with students to support mental strategies for number bonds to 100. This is an important skill for students to develop as it assists with mental computation of two and three digit numbers. It is also helpful in everyday life when students are calculating how much change they will receive from a whole dollar amount. Prior to this lesson, students should have already have an understanding of number bonds to 10.
Three worksheets have been provided, alon
2nd - 4th
Arithmetic, Math, Mental Math
Showing 1-3 of 3 results
About the store
Experience
I have eleven years teaching experience across grades Pre-K to 6. I currently teach in Australia, but have also taught in the USA.
Teaching style
I am easily inspired and love to find ways to improve learning for my students using a variety of strategies and ideas. My goal is to remain a flexible teacher, taking on board the new things I learn and modifying my practices as necessary. I am passionate about using technology to support students in becoming literate and numerate. Wherever possible I differentiate tasks to suit the varied needs of students in my class. I like to find and create resources that really get kids thinking, and can be easily modified to suit new situations.
Additional biographical information
I also maintain a blog at: http://www.teachingchallenges.com
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