4.MATH.9.B
Solve one-and two-step problems using data in whole number, decimal, and fraction form in a frequency table, dot plot, or stem-and-leaf plot.
Grade 4 · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
one-and two-step problemsdatawhole numberdecimalfractionfrequency tabledot plotstem-and-leaf plot
Skills
- solve (one- and two-step problems using data) #dok2
- interpret (data in a frequency table, dot plot, or stem-and-leaf plot) #dok2
- analyze (data represented as whole numbers, decimals, and fractions) #dok2
- display (data in various formats to aid problem solving) #dok1
Learning Targets
- I can identify different ways data can be represented, such as whole numbers, decimals, and fractions. #dok1
- I can read and understand frequency tables, dot plots, and stem-and-leaf plots. #dok1
- I can solve one-step problems using data presented in a frequency table, dot plot, or stem-and-leaf plot. #dok2
- I can solve two-step problems by analyzing and using data from visual or tabular representations. #dok2
- I can interpret information from data displays to answer questions about the data. #dok2
- I can justify my solution to a problem using evidence from the data. #dok3
Big Ideas
- Data displays such as frequency tables, dot plots, and stem-and-leaf plots help organize and make sense of different types of numerical information.
- Solving math problems using data requires careful interpretation and often multiple steps to find the correct answer.
Essential Questions
- What information can you learn from a frequency table, dot plot, or stem-and-leaf plot?
- How do you solve one- or two-step problems using different types of data displays?
- Why is it important to represent data in more than one form (whole numbers, decimals, fractions)?
- How do the steps you use to solve data problems differ when solving one-step versus two-step problems?
- What strategies help you check if your answer from a data display is reasonable?