What are line graphs used for ks2?
A line graph is used to display information which changes over time. It is plotted on a graph as a series of points joined with straight lines. Children start looking at line graphs in Years 4 and 5.
How do you read a line graph example?
A data point on a line graph represents the quantity or a number that matches a particular time in the x-axis. In the example shown, the number of bicycles sold in the month of January is 50. Similarly, in the month of February 30 bicycles were sold. We can interpret this data for each month using the data point.
What do you use a line graph for?
Line graphs are used to track changes over short and long periods of time. When smaller changes exist, line graphs are better to use than bar graphs. Line graphs can also be used to compare changes over the same period of time for more than one group.
What is a line graph in maths?
A line graph is a type of chart used to show information that changes over time. We plot line graphs using several points connected by straight lines. The line graph comprises of two axes known as ‘x’ axis and ‘y’ axis. The horizontal axis is known as the x-axis. The vertical axis is known as the y-axis.
How do you read graphs?
To interpret a graph or chart, read the title, look at the key, read the labels. Then study the graph to understand what it shows. Read the title of the graph or chart. The title tells what information is being displayed.
When would you use a line graph for kids?
What is an example of a line graph?
A line graph is usually used to show the change of information over a period of time. This means that the horizontal axis is usually a time scale, for example minutes, hours, days, months or years. Example: The table shows the daily earnings of a store for five days.
What are the 7 parts of a line graph?
What are the 7 parts of a graph?
- The Title. The title offers a short explanation of what is in your graph.
- The Source. The source explains where you found the information that is in your graph.
- X-Axis. Bar graphs have an x-axis and a y-axis.
- Y-Axis.
- The Data.
- The Legend.
What is an example of line graph?
How are line graphs used in uks2 for children?
Use this summer holiday temperatures line graph to build children’s confidence in interpreting data and reading line graphs at KS2. Children can interpret a line graph based on the temperature over time in two summer holiday locations. This is a perfect UKS2 activity to help children consolidate their data handling knowledge.
Which is the best activity to learn line graphs?
This Differentiated Sunflower Activity is another great way to practise interpreting line graph data, and features questions and answers suitable for all the different levels in your class. If you need to get back to basics with your graphs and charts, why not take a look at this handy PowerPoint.
Which is an important part of KS2 Maths?
Interpreting graphs and data is an important part of KS2 maths. Here at Twinkl, we’ve got a whole range of resources to help you teach this important area. This activity is perfect for helping children to record data and make it into a graph. Record the length of a shadow at different times and see how it changes.
When to use a line graph instead of a bar graph?
When the changes are small, it’s often better to use a line graph rather than a bar graph because they can show subtle changes more clearly. Just like other graphs, they have X and Y axes, a title, and something that’s measured. The connection between this data is known as the trend.