Presentation on theme: "Number Sequences. TLI: To recognise and extend number sequences formed by counting from any number in steps of constant size, extending beyond zero when."— Presentation transcript:
Number Sequences. TLI: To recognise and extend number sequences formed by counting from any number in steps of constant size, extending beyond zero when counting back. Year 4
Sequences! We all know this sequence of numbers! What is the rule? Of course its add one! In today's lesson we are going to be looking at lots of different sequences!
Look at these number sequences carefully can you guess the next 2 numbers? What about guess the rule?
Can you work out the missing numbers in each of these sequences?
Now try these sequences – think carefully and guess the last number! , +2, +3 … double
This is a really famous number sequence which was discovered by an Italian mathematician a long time ago. It is called the Fibonacci sequence and can be seen in many natural things like pine cones and sunflowers!!! etc… Can you see how it is made? What will the next number be? 34! See if you can find out something about Fibonacci!
Guess my rule! For these sequences I have done 2 maths functions! x x2 +1