Data Management

Data

Grade 1

Data Collection and Organization

D1.1 sort sets of data according to one attribute, and describe rules used for sorting

D1.2 data collected through observations, experiments, or interviews, to answer questions that focus on 1 piece of information, organized in tally tables

Data Visualization 

D1.3 display sets of data, using one-to-one correspondence, in concrete graphs and pictographs 

Data Analysis

D1.4 order categories of data from greatest to least frequency for various data sets displayed in tally tables, concrete graphs, and pictographs

D1.5 analyse data presented in various ways, including in tally tables, concrete graphs, pictographs

Grade Two

Data Collection and Organization

D1.1 sort sets of data according to two attributes, using tables and logic diagrams, including venn and Carroll diagrams

D1.2 data collected through observations, experiments, or interviews, to answer questions that focus on 2 pieces of information, organized in two-way tally tables

Data Visualization 

D1.3 display data, using one-to-one correspondence in concrete graphs, pictographs, line plots and bar graphs

Data Analysis

D1.4 identify and explain mode

D1.5 analyze data presented in various ways, including in logic diagrams, line plots, and bar graphs