Interpretemos datos de medidas que están en diagramas de puntos
Grado 3
Preparation
Lesson Narrative
In grade 2, students made line plots to show measurements to the nearest whole unit. In previous lessons, they measured objects with rulers marked with halves and fourths of an inch. In this lesson, students interpret line plots that show lengths in half inches and quarter inches and ask and answer questions about the data.
Engagement
MLR6
Ask (orally and in writing) questions that can be answered by a line plot.
Interpret (orally and in writing) line plots that display measurement data in fractions of an inch.
Demos sentido a diagramas de puntos que tienen longitudes en mitades de pulgada y en cuartos de pulgada.
What part of the lesson went really well today in terms of students’ learning? What did you do that made that part go well?
Standards Alignment
Building On
2.MD.D.9
Generate measurement data by measuring lengths of several objects to the nearest whole unit, or by making repeated measurements of the same object. Show the measurements by making a line plot, where the horizontal scale is marked off in whole-number units.
Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units–-whole numbers, halves, or quarters.
Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units–-whole numbers, halves, or quarters.