Skip to main content
Links to the University of Cambridge website
Links to the NRICH website Home page
Nurturing young mathematicians: teacher webinars
30 April (Primary)
,
1 May (Secondary)
menu
search
Teachers
expand_more
Early years
Primary
Secondary
Post-16
Events
Professional development
Students
expand_more
Primary
Secondary
Post-16
Parents
expand_more
Early Years
Primary
Secondary
Post-16
Problem-solving Schools
About NRICH
expand_more
About us
Impact stories
Support us
Our funders
Contact us
search
Site search
search
Or search by topic
Number and algebra
The Number System and Place Value
Calculations and Numerical Methods
Fractions, Decimals, Percentages, Ratio and Proportion
Properties of Numbers
Patterns, Sequences and Structure
Algebraic expressions, equations and formulae
Coordinates, Functions and Graphs
Geometry and measure
Angles, Polygons, and Geometrical Proof
3D Geometry, Shape and Space
Measuring and calculating with units
Transformations and constructions
Pythagoras and Trigonometry
Vectors and Matrices
Probability and statistics
Handling, Processing and Representing Data
Probability
Working mathematically
Thinking mathematically
Mathematical mindsets
For younger learners
Early Years Foundation Stage
Advanced mathematics
Decision Mathematics and Combinatorics
Advanced Probability and Statistics
Mechanics
Calculus
Kickstart on the Core Elements - Trondheim 2019
Problem
These presentations follow on from
Charlie's presentation at the 2018 November Conference
MatteLIST
Mathematical activities with challenges that suit everyone!
Slides
Mathematical Reasoning, Justification and Proof
Not just for the older students
Cryptarithms
Tapping into students' curiosity
The Number Jumbler
followed by
Always a Multiple?
Assuming students can/will think
Mixing Lemonade
>
Limonade i glasset
Requiring students to think strategically
Missing Multipliers
Collaborating - convincing yourself, convincing a friend, convincing others...
Dozens
>
Delelighet
Requiring students to step back
Make 37
or
What Numbers Can We Make?
>
Hvilke tall kan vi lage?
Building on previous ideas -
Low threshold, high ceiling tasks
Take Three from Five
>
Velg tre av fem tall
Requiring awareness
Route to Infinity
Encouraging students to test ideas
Odds and Evens
Celebrating multiple strategies
What's it Worth?
and
Fruity Totals
Building on conjectures
Summing Consecutive Numbers
>
Summer av påfølgende tall
Offering support but still expecting students to think
Kite in a Square
Elegant proofs
Geoboard
>
Vinkler i sirkler
Homework ...
Marbles in a Box
>
Tre på rad i en boks
Mathematics is not a spectator sport
Magic Vs
and
Magic Letters
>
Magiske bokstaver
Strike it out
>
Stryk ut tall
Got It
>
Først til ...
Add to 200
>
Legg sammen til 200
To create a better society, first we must imagine it. But then we must act.
"A tiny act is worth a million thoughts" (Ai Wei Wei).
Links to resources to support teachers:
Primary Curriculum
Secondary Curriculum
Being a Good Thinker - Upper Primary
Thinking Mathematically - Secondary