Math - 2018-19
1.12 - Tables & Graphs
The student will
a) collect, organize, and represent various forms of data using tables, picture graphs, and object graphs; and
b) read and interpret data displayed in tables, picture graphs, and object graphs, using the vocabulary more, less, fewer, greater than, less than, and equal to.
- So that I can understand how data can be collected and presented in an organized manner.
- So that I realize that data gathered and analyzed from observations and surveys can have an impact on our everyday lives.
- So that I can observe and display data about collections and patterns around me.
UNDERSTANDING THE STANDARD
The student will use problem solving, mathematical communication, mathematical reasoning, connections, and representations to
- Collect and
organize data using various forms of data collection (e.g., counting and
tallying, informal surveys, observations, voting). Data points, collected by students, should be
limited to 16 or fewer for no more than four categories. (a)
data in tables, picture graphs, and object graphs. (a)
information displayed in tables, picture graphs, and object graphs
(horizontally or vertically represented):
- Read the graph to determine the categories of
data and the data as a whole (e.g., the total number of responses) and its
parts (e.g., 15 people are wearing sneakers); and
- Interpret the data that
represents numerical relationships, to include using the words more, less, fewer, greater than, less than, and
equal to. (b)