• Measurement & Data

    What Children Know and Need to Know about Measurement and Estimation

    What is measurement? It is the process of accurately determining the extent, amount, or quantitative value of an attribute such as length, weight, volume, or area. When you think of
  • Measurement & Data

    Professor Ginsboo: Measurement

    This story is another approach to explaining the mathematics of measurement. It is written not for children, but for prospective and practicing teachers. It presents the adventure in an amusing manner
  • Measurement & Data

    The Mathematics of Data

    We know data involves math, but what does data’s math look like? This handout explores mathematics and representations used when working with data.
  • Measurement & Data

    Taking Measure of Measurement

    You’ve been counting regularly in your classroom and you’ve decided to start including activities that encourage children to delve into the exciting world of measurement. This handout discusses some important
  • Measurement & Data

    Measuring Up

    Measurement in early childhood involves important mathematical concepts that can be supported in the preschool classroom through children’s everyday problem solving. This handout provides insights into children’s development in this
  • Measurement & Data

    What Children Know and Need to Know about Data

    What do children need to know in order to use data? This handout describes: 1. The foundational concepts of data, 2. The importance of context in understanding the questions and
  • Measurement & Data

    A Thinking Story about Seriation and Measurement

    Children need to understand some basic mathematical ideas in order to measure accurately. First, they need to know what Goldilocks knows (as revealed by my extensive clinical interview with her),
  • Measurement & Data

    Life is a Sort of Data Gathering Activity

    We often think of graphs and charts when we think of data. But children collect data all the time without them. This handout describes the ways in which humans use
  • Measurement & Data

    Measurement Assessment Protocol

    These tasks are designed to help you use the clinical interview to assess an individual child’s understanding of measurement. The protocol begins with relatively simple measurement tasks that rely on
  • Measurement & Data

    Measurement Assessment Videos

    This page consists of video clips that are designed to illustrate assessing students using the measurement assessment protocol. Please visit the Measurement Assessment Protocol for more details.