Resources tagged with Visualising similar to Redblue:
Other tags that relate to Redblue
Visualising. Networks/Graph Theory. Tangram. Practical Activity. Regular polyhedra. Investigations. Interactivities. Working systematically. Compound transformations. Addition & subtraction.There are 262 results
Broad Topics > Using, Applying and Reasoning about Mathematics > Visualising
Redblue
Stage: 2 Challenge Level: 
Investigate the number of paths you can take from one vertex to another in these 3D shapes. Is it possible to take an odd number and an even number of paths to the same vertex?
28 and It's Upward and Onward
Stage: 2 Challenge Level:
Can you find ways of joining cubes together so that 28 faces are visible?
Child's Play
Stage: 2 Challenge Level:
A toy has a regular tetrahedron, a cube and a base with triangular and square hollows. If you fit a shape into the correct hollow a bell rings. How many times does the bell ring in a complete game?
Triple Cubes
Stage: 1 and 2 Challenge Level:
This challenge involves eight three-cube models made from interlocking cubes. Investigate different ways of putting the models together then compare your constructions.
Shunting Puzzle
Stage: 2 Challenge Level:
Can you shunt the trucks so that the Cattle truck and the Sheep truck change places and the Engine is back on the main line?
Single Track
Stage: 2 Challenge Level:
What is the best way to shunt these carriages so that each train can continue its journey?
Map Folding
Stage: 2 Challenge Level:
Take a rectangle of paper and fold it in half, and half again, to make four smaller rectangles. How many different ways can you fold it up?
Waiting for Blast Off
Stage: 2 Challenge Level:
10 space travellers are waiting to board their spaceships. There are two rows of seats in the waiting room. Using the rules, where are they all sitting? Can you find all the possible ways?
Display Boards
Stage: 2 Challenge Level:
Design an arrangement of display boards in the school hall which fits the requirements of different people.
Little Boxes
Stage: 2 Challenge Level:
How many different cuboids can you make when you use four CDs or DVDs? How about using five, then six?
Two Squared
Stage: 2 Challenge Level:
What happens to the area of a square if you double the length of the sides? Try the same thing with rectangles, diamonds and other shapes. How do the four smaller ones fit into the larger one?
Open Boxes
Stage: 2 Challenge Level:
Can you work out how many cubes were used to make this open box? What size of open box could you make if you had 112 cubes?
World of Tan 26 - Old Chestnut
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of this brazier for roasting chestnuts?
World of Tan 27 - Sharing
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of Little Fung at the table?
World of Tan 28 - Concentrating on Coordinates
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of Little Ming playing the board game?
World of Tan 1 - Granma T
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of Granma T?
World of Tan 29 - the Telephone
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of this telephone?
World of Tan 25 - Pentominoes
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of these people?
Folding Flowers 2
Stage: 2 Challenge Level:
Make a flower design using the same shape made out of different sizes of paper.
World of Tan 20 - Fractions
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of the chairs?
World of Tan 21 - Almost There Now
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of the lobster, yacht and cyclist?
World of Tan 22 - an Appealing Stroll
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of the child walking home from school?
World of Tan 24 - Clocks
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of these clocks?
Folding Flowers 1
Stage: 2 Challenge Level:
Can you visualise what shape this piece of paper will make when it is folded?
Makeover
Stage: 1 and 2 Challenge Level:
Exchange the positions of the two sets of counters in the least possible number of moves
Hexpentas
Stage: 1 and 2 Challenge Level:
How many different ways can you find of fitting five hexagons together? How will you know you have found all the ways?
Midpoint Triangle
Stage: 2 Challenge Level:
Can you cut up a square in the way shown and make the pieces into a triangle?
Green Cube, Yellow Cube
Stage: 2 Challenge Level:
How can you paint the faces of these eight cubes so they can be put together to make a 2 x 2 cube that is green all over AND a 2 x 2 cube that is yellow all over?
More Building with Cubes
Stage: 2 Challenge Level:
Here are more buildings to picture in your mind's eye. Watch out - they become quite complicated!
Three Cubed
Stage: 2 Challenge Level:
Can you make a 3x3 cube with these shapes made from small cubes?
Taking Steps
Stage: 2 Challenge Level:
In each of the pictures the invitation is for you to: Count what you see. Identify how you think the pattern would continue.
Regular Rings 1
Stage: 2 Challenge Level:
Can you work out what shape is made by folding in this way? Why not create some patterns using this shape but in different sizes?
Move Those Halves
Stage: 2 Challenge Level:
For this task, you'll need an A4 sheet and two A5 transparent sheets. Decide on a way of arranging the A5 sheets on top of the A4 sheet and explore ...
Making Maths: Rolypoly
Stage: 1 and 2 Challenge Level:
Paint a stripe on a cardboard roll. Can you predict what will happen when it is rolled across a sheet of paper?
Jomista Mat
Stage: 2 Challenge Level:
Looking at the picture of this Jomista Mat, can you decribe what you see? Why not try and make one yourself?
Fractional Triangles
Stage: 2 Challenge Level:
Use the lines on this figure to show how the square can be divided into 2 halves, 3 thirds, 6 sixths and 9 ninths.
World of Tan 19 - Working Men
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of this shape. How would you describe it?
Twice as Big?
Stage: 2 Challenge Level:
Investigate how the four L-shapes fit together to make an enlarged L-shape. You could explore this idea with other shapes too.
Right or Left?
Stage: 2 Challenge Level:
Which of these dice are right-handed and which are left-handed?
Making Tangrams
Stage: 2 Challenge Level:
Here's a simple way to make a Tangram without any measuring or ruling lines.
World of Tan 9 - Animals
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of this goat and giraffe?
Endless Noughts and Crosses
Stage: 2 Challenge Level:
An extension of noughts and crosses in which the grid is enlarged and the length of the winning line can to altered to 3, 4 or 5.
World of Tan 17 - Weather
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of the watering can and man in a boat?
World of Tan 18 - Soup
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of Mai Ling and Chi Wing?
World of Tan 14 - Celebrations
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of Little Ming and Little Fung dancing?
World of Tan 15 - Millennia
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of the workmen?
Put Yourself in a Box
Stage: 2 Challenge Level:
A game for 2 players. Given a board of dots in a grid pattern, players take turns drawing a line by connecting 2 adjacent dots. Your goal is to complete more squares than your opponent.
World of Tan 16 - Time Flies
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outlines of the candle and sundial?
World of Tan 8 - Sports Car
Stage: 2 Challenge Level:
Can you fit the tangram pieces into the outline of this sports car?
Construct-o-straws
Stage: 2 Challenge Level:
Make a cube out of straws and have a go at this practical challenge.
NRICH is part of the family of activities in the Millennium Mathematics Project.