Maths Video Files
The files below are short video clips of DASP students explaining how they do a particular sum, They are in Windows Media File format and should play in Windows Media Player. Thanks to Damers First, Manor Park First, Milborne First, Prince of Wales First and Dorchester Middle School for providing them.
Key Stage 1
Help with Addition
Year1 Addition (Numberline)
Year 2 Addition (Numberline)
Year 2 Addition (Horizontal)
Year1 Subtraction (Numberline)
Year1 Subtraction (Numberline 2)
Year1 Subtraction (Finding the difference)
Year1 Subtraction (Counting back)
Year1 Subtraction (Taking Away)
Year2 Subtraction (Numberline)
Year2 Subtraction (Numberline 2)
Year2 Subtraction (Finding the difference)
Year2 Subtraction (Taking Away)
Year2 Subtraction (Partitioning)
Year1 Multiplication (Numberline)
Year1 Multiplication (Repeated Addition using hands)
Year1 Multiplication (Repeated Addition using apparatus)
Year 2 Multiplication (Numberline)
Year 2 Multiplication (Repeated Addition)
Year 2 Multiplication (Using an array)
Help with Division
Year 1 Division
Year 2 Division
Key Stage 2 Years 3 and 4
Help with AdditionYear 3 Addition (Numberline)
Year 3 Addition (Partitioning)
Year 4 Addition (Numberline)
Year 4 Addition (Partitioning)
Year 4 Addition (Expanded Column)
Year 4 Addition (Compact Column)
Year 3 Subtraction (Numberline)
Year 4 Subtraction (Numberline)
Year 4 Subtraction (Expanded Partitioning)
Year 3 Multiplication (Numberline)
Year 3 Multiplication (Using an array)
Year 4 Multiplication (Grid method with units)
Year 4 Multiplication (Grid method with tens and units)
Help with Division
Year 3 Division
Year 4 Division
Key Stage 2 Years 5 and 6
Help with Addition
Addition Formal Method
Addition Jottings Method
Addition Visual Method
Help with Subtraction
Subtraction Formal Method
Subtraction Jottings Method
Subtraction Visual Method
Help with Multiplication
Multiplication Formal Method
Multiplication (Hard) Formal Method
Multiplication Jottings Method
Multiplication Visual Method
Multiplication (Long) Visual Method
Help with Division
Division Formal Method
Division Jottings Method
Division Visual Method