Math Workshop: Data Collection and Graphing 2/8/21
Dear Family,
This week we will continue focusing on data collection and graphing. We will learn how to collect data and then sort and organize it on a Venn Diagram. We will also learn how to create bar graphs, tally charts, pictures graphs, line graphs, and circle graphs. Finally, we will learn how to read and interpret the information presented on the graphs / charts.
Vocabulary
Venn Diagram – an organizer made from two interlocking circles, used to show similarities and differences between 2 or more objects.
Picture Graph- a display of information using pictures or symbols to represent different quantities.
Line graph – a graph that uses points connected by lines to show how the value of something changes.
Bar Graph – a display of information using vertical or horizontal rectangular bars to show the value of different items.
Supporting Your Student at Home
oEmpty the coins out of your pocket – have your child create a tally chart and bar graph showing the amount of coins.
oHave your child call family members to collect data and create a chart or graph of their choice. Examples of great questions to ask to collect data are: What is your favorite season? What is your favorite holiday? What color are your eyes? How many pets do you have? What is your favorite color?