Read Line Plots

Read simple line plots and answer questions about measurement data.

Questions like

Ranger Tess's caterpillars
Hi friend! Ranger Tess found some caterpillars in the garden. She measured each one with a ruler. Then she made a line plot. Let's learn to read it!
Each X is a caterpillar
Each mark is one caterpillar. Find a length, then count the marks right above it. 3 centimeters has 2. 4 centimeters has 4. 5 centimeters has 1. 6 centimeters has none!
How many altogether?
How many caterpillars did Tess measure altogether? Add every stack. 2 + 4 + 1 + 0 = 7. The tallest stack, 4 centimeters, has the most. 6 centimeters has none at all!