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Seven Sites to build rich mathematical discussions

We are often looking for ideas to have students work purposefully for short or longer bursts. This post has a collection of  seven sites that you and your students could work on independently, in pairs, small groups or as whole class  Would you rather ?  Would you rather began as a way for John Stevens to start his classes. It has evolved into a large collection of graded problems that ask students to choose an option and justify their choice using maths.  Visual Patterns.org A collection of over 400 patterns to begin rich discussions which can lead to a generalisation for the pattern. Collated by Fawn Nguyen , On the sidebar of her blog you will find links to others sites. Open Middle A huge collection of  problems sorted by topic and grade level. Open middle problems start and finish at the same point but offer multiple pathways through. Put together by    Nanette Johns on and Robert Kaplinsky Estimation 180 This site is curated by Andrew Stadel, a teacher and Mathematics Coach in C

Unplugged

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I  have taken a break head on over to Auckland Maths site for latest news
S tatistics Teachers' Day 2019 Resources are now available on Census at School Highlights from the day (based on feedback data, of course!) were Critical thinking classroom - Tom Lin Random redirect tool for experiments - Tracey Webster; tool by Anna Fergusson Scholarship activities , Probability Distributions , and Bootstrapping - way more than just a cool name - Michelle Dalrymple Hot off the press , resources for evaluating statistical reports - Dru Rose and Matthew Webster CensusAtSchool 2020 The questionnaire is open to the end of 2020. All the information you need to get started is here One goal for 2020 is to get more Primary Schools involved. Have a conversation with others in your Community of Learning | Kāhui Ako so they can also get involved in the project. 2019 had the largest number of participants since 2005 with over 26,000 students from 482 schools taking part. 927 teachers registered their classes for CensusAtSchool. New question topics in 2019 included c