*InThinking*

Educational Consultants

Innovative

International

**Disclaimer**:
*InThinking* subject sites are neither endorsed by nor connected with
the International Baccalaureate Organisation.

### School visits

If you are interested in **Jim Noble**, **Oliver Bowles** & **Richard Wade** visiting your school to work with teachers and/or students, please
**contact us**.

### Site authors

** Jim Noble,** 11 - 18

**mathematics teacher, runs workshops for teachers, loves designing, testing and using rich activities that encourage Mathematical thinking and creativity in students!**

**Oliver Bowles** is a full-time teacher, IB examiner, workshop leader, technology and "hands-on", "applied mathematics" enthusiast.

# What's new?

The two most recent pages and the blog are free. You can access other free pages from the sitemap.

*Such Wonderful resources, seriously love it - your site makes me want to come and work at your school *

# Why use this site?

- Rich, engaging classroom activities that promote mathematical thinking.
- An emphasis on inquiry, discovery, technology, critical thinking, hands on and fun.

### Read our Site Guide or take a video tour of the site

Read more about our goals and rationale on the Why subscribe? page.

# Blog

### Changes to the site

Sunday 22 March 2015

If you are reading this then it might be because you have noticed that many more of the activities that are on the site require a password for... more

### Polygon Proofs

Sunday 8 March 2015

I have been playing with an old activity recently that was shown to me in my first year of teaching about three different ways to prove the... more

### Enjoyed using these resources?

Monday 15 December 2014

Hello all, we are writing to ask for your help. We would really like to collect some feedback from people who use this site. If you have ever... more

### Seeing through these problems!

Thursday 4 December 2014

At our school in Toulouse, the classrooms have one wall that is almost entirely glass and big double glass doors on the opposite... more

### Tweets View all

- Richard Wade

@richard_wade 20 May 20:28A lesson I look forward to teaching! Chocolate fractions http://t.co/Uuk8jNNijk #mathchat - Jim Noble

@teachmaths 14 May 07:13RT @Simon_Gregg: ➊➋❸❹➎➏➐ Seven lessons on scaling in Year 4 http://t.co/nnFs0hna3d @mathhombre @PaulaKrieg @TracyZager Jim Noble

@teachmaths 13 May 06:51 - Jim Noble

@teachmaths 12 May 07:41RT @russeltarr: More than *50* workshops to choose from at our forthcoming conference! Find out more here - http://t.co/ZrT2I8lY4L http://t… - Richard Wade

@richard_wade 07 May 17:11Had such a great lesson with Grime dice today http://t.co/xhOwNQdjGD #mathchat - Jim Noble

@teachmaths 07 May 09:17thanks @Richard_Wade for reminding me how many lovely rich ideas there are here http://t.co/ameB1Ve03M on Don Stewards blog #mathchat - Jim Noble

@teachmaths 07 May 09:14 - Jim Noble

@teachmaths 04 May 13:55@mrbartonmaths Likewise, cheers, Jim - Jim Noble

@teachmaths 04 May 13:47just had a good look through this list of good sites or maths teachers from @mrbartonmaths #mathchat - Thanks! - Jim Noble

@teachmaths 04 May 13:45http://t.co/tPOwxhn3IG looking forward to making good use of estimation 180 from @mr_stadel #mathchat - Richard Wade

@richard_wade 04 May 13:05RT @jamestanton: A circle touches graph of y=x^2 with two points of tangency. What is the difference in heights of circle center and a poi… - Richard Wade

@richard_wade 04 May 12:51Messi's goals: A lesson on pictograms definitely here http://t.co/dZGfN8KyWL #mathchat - Jim Noble

@teachmaths 02 May 09:08Oh yes! https://t.co/zr0MwbFs79 - Richard Wade

@richard_wade 01 May 10:29RT @Simon_Gregg: This random walk by flipping a coin is such a great starting point! https://t.co/uyUCJ66K1d @teachmaths @Richard_Wade @bow… - Richard Wade

@richard_wade 30 Apr 11:19RT @istlive: via MathsinP5: Junior Maths Challenge! http://t.co/i6dyubjoGU - Jim Noble

@teachmaths 30 Apr 10:27RT @MathsinP5: Sign of a good problem! #istlive http://t.co/nrOG5n45Pw