A beginner’s approach lesson to making bar and line graphs. Following the lesson, learners will be able to determine whether bar graphs or line graphs are necessary to represent data and will be able to construct these graphs independently. Learning objective: Evaluate the construction of graphs and tables… Success criteria: Identify bar and line graphs. Describe how and when to plot bar and line graphs. Explain why graphs are used. 7 Slides included.

A comprehensive lesson which teaches students about how to perform chi squared tests and t-tests for significance. Students will be able to practice their understanding and are given step by step walkthroughs of how to calculate. By the end of the lesson learners should be able to: State what’s meant by significance. Describe how to calculate Chi-Squared values. Explain how T-tests show significance. Number of slides = 40

By the end of the lesson learners should be able to: Identify trends in a graph. Describe how to complete lines / curves of best fit. Explain why extrapolation of data is useful.

By the end of the lesson learners should be able to: Identify the two types of variables. Describe the contents of a table. Create a suitable table to record results.

By the end of the lesson learners should be able to: Identify some examples of units. Describe how to calculate derived units. Compare the magnitude of mega, kilo, milli and micro units.