Pictorial Formal Column Addition. Addition of two 2-digit numbers (all pictorial Base 10) without exchange. First worksheet - children have to add pictorial Base 10. Second worksheet - children read the sum, draw the pictures (of Base 10) and solve the addition sum.

One-step subtraction winter-themed word problems within 20. Ideal introduction to word problems involving subtraction. Language - ‘less than’ and ‘difference between’. Includes 3 differentiated versions of winter-themed subtraction worksheet ideal for KS1.

10 pages of Christmas addition. Worksheets include adding 1/2 pictorially and with a number line.

Christmas-themed addition within 10 using the number line. 4 pages of addition within 10.

Function Machine Worksheets 6 simple, attractive, double-sided function machine worksheets. Addition within 10 Subtraction within 10 Mixed addition and subtraction within 10 Addition within 20 Subtraction within 20 Mixed addition and subtraction within 20

This resource pack is the second in a series of Harry Potter themed algebra lessons. This lesson focuses on addition and subtraction in algebra. Learning intentions, success criteria, differentiation, cross-curricular links, and thinking skills and personal capabilities are also included.

This lesson pack includes a powerpoint, worksheet and lesson plan, intoducing the interpretation of school timetables in a Harry Potter themed lesson.

The lesson pack includes a lesson plan, worksheet and PowerPoint for a Harry Potter themed lesson on budgeting and saving money - Harry’s Money Muddle.