Home > iMath Worksheets > Algebra: sequences, functions and graphs
Click on the 'change' button and watch the numbers change. Click on the 'print' button to print a pupil worksheet and an answer sheet. The worksheets can be printed providing the password is entered.
Choose the topic:
 Generate and describe sequences An example of one of the number grids. Age 11-12 Find the missing numbers in number grids. Number grids 1 : part of a standard 1 to 100 number grid Number grids 2: the sequences go up or down in regular amounts from 1 to 10.

 Find the nth term of a sequence Age 11-12 Find a simple rule for the nth term of simple sequences. Fill in the missing terms of a sequence. Equal amounts are added or subtracted in each sequence. Shape sequences: what shape is the 33rd in a sequence of shapes? Age 12-13 Use linear expressions to describe the nth term of arithmetic sequences. Age 13-14 Find the nth term of any arithmetic sequence.

 Word problems involving functions Age 11-12 I think of a number, add 3.7, then multiply by 5. The answer is 22.5. What is the number? Using whole numbers Using numbers to one decimal place A function machine changes the number n to the number 3n + 1. What does it do to these numbers? 2, 5, 9, 21, 0 What numbers must be input to get these numbers? 10, 37, 100 Function machine

 Express simple functions in symbols Age 12-13 I think of a number n. Write algebraic expressions. Functions

 Plot the graphs of linear functions arising from real-life problems. Age 11-14 Worksheets to accompany the distance-time graph iMath Interactive Whiteboard resource. Print using the landscape option. Construct a distance-time graph from a timetable (no answrs). Distance-time graph A worksheet showing three distance-time axes