Other tags that relate to Cylinder Cutting
Working systematically. GeoGebra. Visualising. Practical Activity. Angles - points, lines and parallel lines. Perimeter. Investigations. Volume and capacity. Spheres, cylinders & cones. Area - squares and rectangles.There are 81 results
Broad Topics > Physical and Digital Manipulatives > GeoGebra
More Transformations on a Pegboard
Age 7 to 11
Challenge Level
Use the interactivity to find all the different right-angled triangles you can make by just moving one corner of the starting triangle.
Quadrilaterals
Age 7 to 11
Challenge Level
How many DIFFERENT quadrilaterals can be made by joining the dots on the 8-point circle?
Geoboards
Age 7 to 11
Challenge Level
This practical challenge invites you to investigate the different squares you can make on a square geoboard or pegboard.
Fractional Triangles
Age 7 to 11
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.
Four Triangles Puzzle
Age 5 to 11
Challenge Level
Cut four triangles from a square as shown in the picture. How many different shapes can you make by fitting the four triangles back together?
Nine-pin Triangles
Age 7 to 11
Challenge Level
How many different triangles can you make on a circular pegboard that has nine pegs?
Square Corners
Age 7 to 11
Challenge Level
What is the greatest number of counters you can place on the grid below without four of them lying at the corners of a square?
Triangle Pin-down
Age 7 to 11
Challenge Level
Use the interactivity to investigate what kinds of triangles can be drawn on peg boards with different numbers of pegs.
Flip
Age 7 to 11
Challenge Level
Can you picture where this letter "F" will be on the grid if you flip it in these different ways?
Colour in the Square
Age 7 to 16
Challenge Level
Can you put the 25 coloured tiles into the 5 x 5 square so that no column, no row and no diagonal line have tiles of the same colour in them?
Transformations on a Pegboard
Age 7 to 11
Challenge Level
How would you move the bands on the pegboard to alter these shapes?
Teddy Town
Age 5 to 14
Challenge Level
There are nine teddies in Teddy Town - three red, three blue and three yellow. There are also nine houses, three of each colour. Can you put them on the map of Teddy Town according to the rules?
Exploring Diagonals
Age 11 to 16
Move the corner of the rectangle. Can you work out what the purple number represents?
Twice as Big?
Age 7 to 11
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.
Solving Together - Estimating Angles
Age 11 to 14
Week 2
How well can you estimate angles? Playing this game could improve your skills.
Arrangements
Age 7 to 11
Challenge Level
Is it possible to place 2 counters on the 3 by 3 grid so that there is an even number of counters in every row and every column? How about if you have 3 counters or 4 counters or....?
Three Squares
Age 5 to 11
Challenge Level
What is the greatest number of squares you can make by overlapping three squares?
A Square of Numbers
Age 7 to 11
Challenge Level
Can you put the numbers 1 to 8 into the circles so that the four calculations are correct?
Board Block Challenge for Two
Age 7 to 11
Challenge Level
Board Block Challenge game for an adult and child. Can you prevent your partner from being able to make a shape?
Three Way Mix Up
Age 5 to 11
Challenge Level
Jack has nine tiles. He put them together to make a square so that two tiles of the same colour were not beside each other. Can you find another way to do it?
Coordinates of Corners
Age 11 to 16
Use the applet to make some squares. What patterns do you notice in the coordinates?
Areas from Vectors
Age 11 to 16
Use the applet to explore the area of a parallelogram and how it relates to vectors.
Triangles All Around
Age 7 to 11
Challenge Level
Can you find all the different triangles on these peg boards, and find their angles?
Rollin' Rollin' Rollin'
Age 11 to 14
Challenge Level
Two circles of equal radius touch at P. One circle is fixed whilst the other moves, rolling without slipping, all the way round. How many times does the moving coin revolve before returning to P?
Semi-regular Tessellations
Age 11 to 16
Challenge Level
Semi-regular tessellations combine two or more different regular polygons to fill the plane. Can you find all the semi-regular tessellations?
1, 2, 3 Magic Square
Age 7 to 11
Challenge Level
Arrange three 1s, three 2s and three 3s in this square so that every row, column and diagonal adds to the same total.
Polygon Rings
Age 11 to 14
Challenge Level
Join pentagons together edge to edge. Will they form a ring?
Ladybird Box
Age 5 to 11
Challenge Level
Place six toy ladybirds into the box so that there are two ladybirds in every column and every row.
4 Dom
Age 5 to 16
Challenge Level
Use these four dominoes to make a square that has the same number of dots on each side.
Nine Colours
Age 11 to 16
Challenge Level
Can you use small coloured cubes to make a 3 by 3 by 3 cube so that each face of the bigger cube contains one of each colour?
Dotty Circle
Age 7 to 11
Challenge Level
Watch this film carefully. Can you find a general rule for explaining when the dot will be this same distance from the horizontal axis?
Is There a Theorem?
Age 11 to 14
Challenge Level
Draw a square. A second square of the same size slides around the first always maintaining contact and keeping the same orientation. How far does the dot travel?
Difference
Age 7 to 11
Challenge Level
Place the numbers 1 to 10 in the circles so that each number is the difference between the two numbers just below it.
Factor Lines
Age 7 to 14
Challenge Level
Arrange the four number cards on the grid, according to the rules, to make a diagonal, vertical or horizontal line.
Board Block Challenge
Age 7 to 11
Challenge Level
Choose the size of your pegboard and the shapes you can make. Can you work out the strategies needed to block your opponent?
Subtended Angles
Age 11 to 14
Challenge Level
What is the relationship between the angle at the centre and the angles at the circumference, for angles which stand on the same arc? Can you prove it?
Triangles in Circles
Age 11 to 14
Challenge Level
Can you find triangles on a 9-point circle? Can you work out their angles?
Using Geogebra
Age 11 to 18
Never used GeoGebra before? This article for complete beginners will help you to get started with this free dynamic geometry software.
Square Coordinates
Age 11 to 14
Challenge Level
A tilted square is a square with no horizontal sides. Can you devise a general instruction for the construction of a square when you are given just one of its sides?
Number Sandwiches
Age 7 to 14
Challenge Level
Can you arrange the digits 1, 1, 2, 2, 3 and 3 to make a Number Sandwich?
Tessellation Interactivity
Age 7 to 16
Challenge Level
An environment that enables you to investigate tessellations of regular polygons
Reflecting Squarely
Age 11 to 14
Challenge Level
In how many ways can you fit all three pieces together to make shapes with line symmetry?
Isosceles Triangles
Age 11 to 14
Challenge Level
Draw some isosceles triangles with an area of $9$cm$^2$ and a vertex at (20,20). If all the vertices must have whole number coordinates, how many is it possible to draw?
Parallel Lines
Age 11 to 14
Challenge Level
How does the position of the line affect the equation of the line? What can you say about the equations of parallel lines?
Reflecting Lines
Age 11 to 14
Challenge Level
Investigate what happens to the equations of different lines when you reflect them in one of the axes. Try to predict what will happen. Explain your findings.
Translating Lines
Age 11 to 14
Challenge Level
Investigate what happens to the equation of different lines when you translate them. Try to predict what will happen. Explain your findings.
NRICH is part of the family of activities in the Millennium Mathematics Project.