Triangles

  • Board Block
    problem

    Board Block

    Age
    5 to 7
    Challenge level

    Take it in turns to make a triangle on the pegboard. Can you block your opponent?

  • Logic Block Collections
    problem

    Logic Block Collections

    Age
    5 to 7
    Challenge level

    What do you think is the same about these two Logic Blocks? What others do you think go with them in the set?

  • Board Block for Two
    game

    Board Block for Two

    Age
    5 to 7
    Challenge level

    Board Block game for two. Can you stop your partner from being able to make a shape on the board?

  • Six to Four
    problem

    Six to Four

    Age
    5 to 7
    Challenge level

    Move four sticks so there are exactly four triangles.

  • Animated Triangles
    problem

    Animated Triangles

    Age
    5 to 7
    Challenge level

    Watch this "Notes on a Triangle" film. Can you recreate parts of the film using cut-out triangles?

  • Triangle Edges
    problem

    Triangle Edges

    Age
    5 to 7
    Challenge level

    How many triangles can you make using sticks that are 3cm, 4cm and 5cm long?

  • Triangle Shapes
    problem

    Triangle Shapes

    Age
    5 to 11
    Challenge level

    This practical problem challenges you to create shapes and patterns with two different types of triangle. You could even try overlapping them.

  • Cutting it Out
    problem

    Cutting It Out

    Age
    5 to 11
    Challenge level

    I cut this square into two different shapes. What can you say about the relationship between them?

  • Folding Flowers 2
    problem

    Folding Flowers 2

    Age
    7 to 11
    Challenge level

    Make a flower design using the same shape made out of different sizes of paper.

  • Tri.'s
    problem

    Tri.'s

    Age
    7 to 11
    Challenge level

    How many triangles can you make on the 3 by 3 pegboard?

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