3.MATH.8.B
Solve one-and two-step problems using categorical data represented with a frequency table, dot plot, pictograph, or bar graph with scaled intervals. Page 14 December 2014 Update.
Grade 3 · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
problemscategorical datafrequency tabledot plotpictographbar graphscaled intervalsone-step problemstwo-step problems
Skills
- solve (one-step problems using categorical data from frequency tables, dot plots, pictographs, or bar graphs with scaled intervals) #dok2
- solve (two-step problems using categorical data from frequency tables, dot plots, pictographs, or bar graphs with scaled intervals) #dok3
- interpret (categorical data in visual formats) #dok2
- analyze (data representations to extract needed information) #dok2
Learning Targets
- I can use frequency tables, dot plots, pictographs, or bar graphs with scaled intervals to solve one-step problems. #dok2
- I can analyze data in various representations to answer a single question. #dok2
- I can use data from frequency tables, dot plots, pictographs, or bar graphs to solve two-step problems. #dok3
- I can interpret categorical data and use it to complete multiple calculations or answer multi-part questions. #dok3
Big Ideas
- Data can be organized and displayed in different formats to make information easier to understand and use for problem solving.
- Solving problems with data representations requires interpreting the data and applying reasoning to answer both simple and complex questions.
Essential Questions
- How do different graphs and tables help us understand data?
- What steps can I follow to solve problems using information from data displays?
- How can I compare information in a pictograph to information in a bar graph to solve a problem?
- What is the difference between a one-step problem and a two-step problem using data?
- How do I know if I am using the graph or table correctly to answer the question?