Comparing Samples

Science

Year 10

Satisfactory

Bouncing balls

1 Annotation 1
Uses scientific reasoning to support hypothesis 2 Annotation 2
Describes experimental method in form of an instruction 3 Annotation 3
Presents measured data and calculated results in combined table 4 Annotation 4
Calculates energy efficiency as average over different drop heights

  • Annotations

  • 1
    Annotation 1
    Uses scientific reasoning to support hypothesis
  • 2
    Annotation 2
    Describes experimental method in form of an instruction
  • 3
    Annotation 3
    Presents measured data and calculated results in combined table
  • 4
    Annotation 4
    Calculates energy efficiency as average over different drop heights
1 Annotation 1
Displays results in scatter plot including line of best fit 2 Annotation 2
Displays line equation and quality of fit parameter 3 Annotation 3
Explains energy transformations occurring during a ball’s drop and bounce cycle, implying that energy is conserved during the process 4 Annotation 4
Discusses how potential source of experimental error has been considered in method 5 Annotation 5
Suggests improvement to experimental method by using digital technologies 6 Annotation 6
Draws conclusions that are consistent with experimental evidence

  • Annotations

  • 1
    Annotation 1
    Displays results in scatter plot including line of best fit
  • 2
    Annotation 2
    Displays line equation and quality of fit parameter
  • 3
    Annotation 3
    Explains energy transformations occurring during a ball’s drop and bounce cycle, implying that energy is conserved during the process
  • 4
    Annotation 4
    Discusses how potential source of experimental error has been considered in method
  • 5
    Annotation 5
    Suggests improvement to experimental method by using digital technologies
  • 6
    Annotation 6
    Draws conclusions that are consistent with experimental evidence

Above satisfactory

Bouncing balls

1 Annotation 1
Uses detailed scientific and mathematical reasoning to support hypothesis 2 Annotation 2
Describes experimental method in form of a report

  • Annotations

  • 1
    Annotation 1
    Uses detailed scientific and mathematical reasoning to support hypothesis
  • 2
    Annotation 2
    Describes experimental method in form of a report
1 Annotation 1
Presents measured data in table 2 Annotation 2
Calculates energy efficiency from slope of line of best fit

  • Annotations

  • 1
    Annotation 1
    Presents measured data in table
  • 2
    Annotation 2
    Calculates energy efficiency from slope of line of best fit
1 Annotation 1
Displays results in scatter plot, includes line of best fit 2 Annotation 2
Displays line equation and quality of fit parameter

  • Annotations

  • 1
    Annotation 1
    Displays results in scatter plot, includes line of best fit
  • 2
    Annotation 2
    Displays line equation and quality of fit parameter
1 Annotation 1
Explains in detail energy transformations that occur during a ball's drop and bounce cycle, implies that energy is conserved during the process 2 Annotation 2
States mathematical equations for primary forms of energy involved, includes units of physical quantities and numerical values of constants 3 Annotation 3
Applies concept of energy conservation to determine the ball’s velocity at moment of maximum kinetic energy

  • Annotations

  • 1
    Annotation 1
    Explains in detail energy transformations that occur during a ball's drop and bounce cycle, implies that energy is conserved during the process
  • 2
    Annotation 2
    States mathematical equations for primary forms of energy involved, includes units of physical quantities and numerical values of constants
  • 3
    Annotation 3
    Applies concept of energy conservation to determine the ball’s velocity at moment of maximum kinetic energy
1 Annotation 1
Draws conclusions that are consistent with experimental evidence

  • Annotations

  • 1
    Annotation 1
    Draws conclusions that are consistent with experimental evidence

Satisfactory

Bouncing balls

1 Annotation 1
Uses scientific reasoning to support hypothesis 2 Annotation 2
Describes experimental method in form of an instruction 3 Annotation 3
Presents measured data and calculated results in combined table 4 Annotation 4
Calculates energy efficiency as average over different drop heights

  • Annotations

  • 1
    Annotation 1
    Uses scientific reasoning to support hypothesis
  • 2
    Annotation 2
    Describes experimental method in form of an instruction
  • 3
    Annotation 3
    Presents measured data and calculated results in combined table
  • 4
    Annotation 4
    Calculates energy efficiency as average over different drop heights
1 Annotation 1
Displays results in scatter plot including line of best fit 2 Annotation 2
Displays line equation and quality of fit parameter 3 Annotation 3
Explains energy transformations occurring during a ball’s drop and bounce cycle, implying that energy is conserved during the process 4 Annotation 4
Discusses how potential source of experimental error has been considered in method 5 Annotation 5
Suggests improvement to experimental method by using digital technologies 6 Annotation 6
Draws conclusions that are consistent with experimental evidence

  • Annotations

  • 1
    Annotation 1
    Displays results in scatter plot including line of best fit
  • 2
    Annotation 2
    Displays line equation and quality of fit parameter
  • 3
    Annotation 3
    Explains energy transformations occurring during a ball’s drop and bounce cycle, implying that energy is conserved during the process
  • 4
    Annotation 4
    Discusses how potential source of experimental error has been considered in method
  • 5
    Annotation 5
    Suggests improvement to experimental method by using digital technologies
  • 6
    Annotation 6
    Draws conclusions that are consistent with experimental evidence