June 5, 2020 Craig BartonAlgebra, Simplifying expressions Algebraic operations: Fill in the gaps View
June 5, 2020June 5, 2020 Craig BartonAlgebra, Function Machines Function machines: input/output tables View
June 5, 2020June 6, 2020 Craig BartonAlgebra, Brackets - expand Expanding double brackets where both coefficients are > 1 View
June 5, 2020June 6, 2020 Craig BartonAlgebra, Writing expressions Coefficients and constants: Fill in the gaps View
June 5, 2020 Craig BartonGeometry and Measures, Surface area, Volume Volume and surface area of a sphere (working backwards) View
March 17, 2020 Craig BartonFractions, Number Multiply a fraction so it has a specific denominator View
March 17, 2020 Craig BartonFractions, Number Multiply fractions so they have the same denominator View
