成人快手

  • Problem solving

    • Problem solving introduction - OCR

      Mathematical problems cover many different areas of Maths. A framework can be applied to help identify the information needed to solve the problem and to check the answer.

    • Solving 'number' problems - OCR

      Number problems often involve a combination of fractions, decimals, percentages and ratio. They can be set in a real-life context. A framework can be used to tackle these problems.

    • Solving 'graphical' problems - OCR

      Graphical problems will usually be linked to a real-life situation. Travel graphs, temperature graphs and conversion graphs are common graphs. A framework can be used to tackle graphical problems.

    • Solving 'geometric' problems - OCR

      Geometric problems can involve finding the perimeter and area of shapes like triangles and quadrilaterals. Knowledge of shape properties is essential. A framework can be used to tackle these problems.

    • Solving 'algebraic' problems - OCR

      Algebra problems can relate to any area of maths. Problems often include a mix of algebra, number and geometry. A framework can be used to tackle these problems.

    • Solving 'statistical' problems - OCR

      Statistical problems can involve calculating the mean, median, mode and range. Diagrams may include information which needs to be extracted. A framework can be used to tackle these problems.

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