KS3 Graph Skills Bundle of 2 | Electromagnet Investigations | Line Graphs

Build students' confidence in constructing scientific line graphs with this KS3 Graph Skills Bundle based on two engaging electromagnet investigations. Students are guided through the graphing process step-by-step, from identifying variables and selecting the correct graph type to choosing suitable scales, plotting data accurately and drawing a line of best fit. ***Investigations included:*** • How does the number of coils affect the strength of an electromagnet? • How does the voltage affect the strength of an electromagnet? Students use experimental data to investigate how different variables affect the strength of an electromagnet, measured by the number of paper clips picked up. ***Included:*** • Two complete Graph Skills investigation worksheets • Step-by-step graph skills guide • Electromagnet investigation data tables • Independent graphing tasks • Scaffolded versions with axes provided • Blank graph template for use with any investigation • Two matching editable PowerPoint presentations with answers and teacher guidance ***Skills covered:*** • Identifying independent, dependent and control variables • Selecting an appropriate graph type • Labelling axes and including units • Choosing suitable scales • Plotting data accurately • Drawing a line of best fit • Interpreting scientific data • Scientific graph presentation skills Perfect for KS3 Science, Electricity and Magnetism units, Working Scientifically lessons, intervention groups, cover lessons and graph skills revision.