Welcome to > teachers > teaching resources > collective memory

Over the last few years I have become a huge fan of Collective Memory games. They are suitable for all ages, abilility levels and topic areas. The basic idea behind these is that students are shown a poster in short bursts, and they must try to recrate as much of it by working together as a team. The pupils absolutely love them, they are an ideal way of introducing/revising a topic, highlighting common misconceptions, encouraging co-operative learning, and generally spicing up maths lessons.

There is no set way to carry out a Collective Memory activity, but below I have outlined three formats that I have found successful along with a few Collective Memories that I have created or been given. Please download them and give them a go. Oh, and I would absolutely love these to catch on like my Tarisa Jigsaw collection has, so if you have a Collective Memory activity to share then please email it to me and hopefully together (or "collectively", you might say) we can create the biggest collection in the world!




How to run Collective Memory Activities
Collective Memory activities are designed to encourage positive collaborative learning and give students a deeper understanding of a given topic. They also help stimulate a fun, interactive learning environment.

I like to use three different formats for Collective Memory Activities:

1. Traditional Collective Memory
2. Flash Point Collective Memory
3. Individual Memory

Below is a brief overview and a suggested format for each of these types of activities. These can, of course, be adapted to suit to needs of your class and any time constraints you may face.


1. Traditional Collective Memory

Lesson Time Needed: Around 30 minutes

Overview:
A rich lesson activity where each student plays an equally important role in the team as they strive to work together positively and co-operatively to recreate the important aspects of a poster. Each individual student views the poster on their own and then must report their findings back to their team mates.

Preparation
• Print off the Poster in colour and ideally enlarge it to A3
• Get enough blank sheets of A3 paper for one per group of four students
• Get a good supply of coloured pens/pencils
• Get access to a stopwatch/countdown timer. One I recommend can be found online at http://www.online-stopwatch.com/

In the classroom

• Divide the class up into teams of 4, ideally with each team sat around the same table, and with each student allocated a number (1, 2, 3 or 4)
• All the Number 1s are called to the front of the class first
• They have 15 seconds to look at the poster out of view of the rest of the class – they cannot bring any writing materials with them, and it should be done in silence
• They will then have one minute to try to recreate the poster back at their desks with their team mates and discuss what areas the next person should focus on
• After one minute, all Number 2s go to the front of the class to see the poster for 15 seconds
• This continues until each team member has seen the poster 3 times, for 15 seconds, and had one minute to recreate as much of it as they can back at their desks
• Students should be encouraged to communicate with their team mates and devise strategies for how they are going to remember all of the poster in the given time
• Once all students have seen the poster 3 times, teams should be given around 2 minutes to finish off their poster before the Plenary

Possible Twist
In order to ensure as many students are on-task at any one time, it can be a good idea to enforce the rule that the student retuning to the group having viewed the poster is not allowed to draw anything. Instead they can only communicate what they have seen to their teammates, who must then try to recreate the poster. This has the added advantage of further boosting the levels of co-operative learning present. A possible format might be:
• Number 1s view the poster, return to their group and communicate what they have seen to Numbers 3 and 4 who try to recreate the poster. Number 2 listens carefully in preparation for their turn
• Then Number 2s view the poster, return to their group and communicate what they have seen to Numbers 4 and 1, who try to recreate the poster whilst Number 3 observes
• Number 3 communicates to Numbers 1 and 2, and this pattern continues






2. Flash Point Collective Memory

Lesson Time Needed: Around 15 minutes

Overview: This format is quicker and easier to manage than the Traditional Collective Memory. Instead of students coming to view the poster individually, the whole class is shown it for 15 seconds, and then students must work in their teams to recreate it and discuss before the second viewing.

Preparation
• Get enough blank sheets of A3 paper for one per group of four students
• A supply or scrap paper for each group is handy too
• Get a good supply of coloured pens/pencils
• Get access to a stopwatch/countdown timer

In the classroom
• Divide the class up into teams of 4, ideally with each team sat around the same table
• Students must put their pens down and sit in silence with their hands behind their backs
• They are then shown the poster on the interactive whiteboard/projector for 15 seconds
• They then have one minute in their groups to recreate the poster and discuss what each team member will be focussing on during the next viewing
• The poster is then shown for 15 seconds for a second time, again with students sitting in silence with their hands behind their backs, followed by one minute of team discussion recreating the poster
• Depending on the complexity of the poster, the activity may contain 3 or 4 cycles
• Once this is complete, teams should be given around 2 minutes to finish off their poster before the Plenary



3. Individual Memory

Lesson Time Needed: Around 10 minutes

Overview: This format is ideal for a quick starter or revision activity. This time students work on their own to remember the key aspects of a poster and must decide for themselves which areas to prioritise on each viewing.

Preparation
• Get enough blank sheets of A3 or A4 paper for one per student
• Get a good supply of coloured pens/pencils or simply ask the students to complete the activity using pencils
• Get access to a stopwatch/countdown timer

In the classroom
• Students can sit in their normal seats with their blank piece of paper in front of them
• Students must put their pens down and sit in silence with their hands behind their backs
• They are then shown the poster on the interactive whiteboard/projector for 15 seconds
• They then have one minute to recreate the poster and decide what they will be focussing on during the next viewing
• The poster is then shown for 15 seconds for a second time, again with students sitting in silence with their hands behind their backs, followed by one minute trying to recreate the poster
• Depending on the complexity of the poster, the activity may contain 3 or 4 cycles
• Once this is complete, students should be given around 2 minutes to finish off their poster before the Plenary


The Plenary

This is where the actual poster can be revealed to the class. More importantly, this is where the discussion takes place, and learning is tested, consolidated and extended

The Plenary is made up of topic-specific questions, but also general discussions about team-work and strategies employed. General topics for discussion may include:
• Which parts of the poster were the easiest to recreate?
• Which were the most difficult?
• Why was this?
• Did some pieces of information on the poster help you to remember others? Can you explain this?
• What were the most important pieces of information on the poster?
• What strategies did you use as a team to help you remember the poster?
• What would you do differently next time?
• What have you learnt from this activity?


Twists

A nice idea is to put a couple of twists in the Collective Memory. Two good ones are:
Missing Information - leave some information out and once the students have recreated the poster they must fill in the gaps
Deliberate Mistakes - make a deliberate mistake in the poster and see if students can spot it!





As most of these resources are being hosted by TES, you will need to register with them first before you can download. This is completely free and takes about 1 minute. Other Collective Memories on this page have been kindly given to me by others, including Laura Rees-Hughes. Please take some time to check out her excellent maths blog, Number Loving





General

powerpoint instructions for students
no twists
publisher common errors
no twists
publisher language of examinations
no twists
powerpoint five famous mathematicians
no twists
       
       

Number

powerpoint equivalent fractions
TWIST: missing answers and deliberate mistake
powerpoint money
TWIST: deliberate mistake
publisher fractions and percentages
no twists
powerpoint percentages of amounts
no twists
publisher standard form, idex rules, ratio
no twists
word ratio
no twists
powerpoint fractions and decimals
TWIST: missing answers and deliberate mistake
Thanks to Jen Filson for this one!
powerpoint indices - level 7
TWIST: missing answers
Thanks to Joe Ellis for this one!
word fractions, decimals and percentages bubbles
TWIST: missing answers
powerpoint number operations
TWIST: missing answers and deliberate mistakes
       
       

Algebra

word simplifying algebra
no twists
powerpoint simplifying expressions
TWIST: missing answers and deliberate mistake
powerpoint collecting like terms
TWIST: missing answers and deliberate mistake. Thanks to Melanie Gilbert for this one!
publisher factors and straight line graphs
no twists
word sequences
no twists
word sequences 2
no twists
publisher simplifying and expanding brackets
no twists
publisher solving and rearranging equations
no twists
publisher trial and improvement and nth term
no twists
       
       

Data

word data handling cycle (easier)
no twists
word data handling cycle (harder)
no twists
word how to draw a barchart
no twists
publisher probability and averages
no twists
publisher statistical diagrams
no twists
word probability
no twists
powerpoint probability - level 5
TWIST: missing answers
Thanks to Joe Ellis for this one!
       
       

Shape and Measure

word shapes and properties
no twists
word angles in shapes
no twists
word angles in shapes 2
no twists
word basic angles in shapes
no twists
powerpoint angle facts
TWIST: missing answers
word angle facts 2
TWIST: missing answers
powerpoint angle facts 3
no twists
pdf angle facts 4
no twists
word angles facts 4
no twists
publisher angles and bearings
no twists
word parts of a circle
no twists
word parts of a circle and formulae
no twists
pdf circle definitions
no twists
publisher circle rules and area
no twists
word circle theorems
no twists
powerpoint shape and space revision
no twists
powerpoint transformations
no twists
publisher transformations 2
no twists
word trigonometry
no twists
publisher trigonometry and pythagoras
no twists
word types of quadrilaterals
no twists
word types of triangles
no twists
powerpoint telling the time
TWIST: missing answers
powerpoint metric and imperial measures
TWIST: missing answers
word metric and imperial conversions 2
no twists
powerpoint polygons
no twists
powerpoint midpoints
TWIST: missing answers
powerpoint co-ordinates
no twists
powerpoint vectors
no twists
powerpoint perimeter, area & volume
TWIST: missing answers and probing questions!
Thanks to Christine Hill for this one!
powerpoint area and volume
TWIST: deliberate mistakes and probing questions!
Thanks to Jane Hitchcox for this one!
       
       

Revision

word Grade C Revision
no twists
word Grade C Revision 2
no twists
word Grade B Revision
no twists
       
       
Many thanks to the following people for sharing their Collective Memory activites:

Melanie Gilbert, Chestefield High School
Jen Filson , Meols Cop High School
Joe Ellis, Meols Cop High School
Samantha Burns and Team, Herfordshire Maths Advisor
Emily Grogan, Chesterfield High School
Christine Hill

Jane Hitchcox
Laura Rees-Hughes


Please keep them coming in!



If you have found mrbartonmaths.com useful, and you have a spare minute, please help support the website by clicking on one of the adverts below. Your support is very much appreciated!