Exploratorium
Stride Ruler
Take it all in stride! Scholars learn to estimate distances using their strides as measurement. They take 10 steps next to a set of meter sticks and use the final distance to estimate the length of each step. Once they've found the...
Curated OER
Measure Mania
Groups of students rotate through five classroom stations to estimate, measure, and record volume, length, weight, mass, and area using both customary and metric measure. They evaluate their data to determine how close their estimates...
Curated OER
Measuring with My Body
Third graders get into groups of two. Next, give each student a piece of butcher paper that is long enough for them to trace their entire body. One person lies down while their partner traces the outline of their body. Upon completion,...
Curated OER
Estimation Zone
Students explore estimation. They estimate distance, weight, temperature and elapsed time. Students record their estimates and justify their estimations wtih a written response. After estimating, students take the actual measurements of...
Curated OER
Leaping Lemurs! How far can you jump?
Students watch a segment of the PBS video which show the lemurs' ability to jump. In pairs, students collect measurement data involving each other's length of a standard step, a standing broad jump, and a long jump. They record their...
Curated OER
Measuring Up with Apples
Second graders estimate and measure various classroom objects using an apple as their tool for measuring, and record their measurement results on a data worksheet.
Curated OER
View Tube Triangulation
Students investigate a particular object then calculate to find the class average and standard deviation. For this measuring distance lesson students list their calculations on a piece of paper.
Curated OER
Milky Way Galaxy
Young scholars simulate stars in the Milky Way Galaxy using newspaper prints. In this space science lesson, students compare the number of 'stars' on their page to familiar things. They calculate how many pages they need to have the same...