Science Tools and SI Units

Science Tools and SI Units Worksheet (Grade 6 Science, TEKS 6.1D)

Help grade 6 students choose the right tool and the right unit for every measurement. This one-page reading and activity sheet introduces the International System of Units and six common science tools.

What's Inside

• A short reading on SI units and why scientists share one system
• A clear table: what we measure, the tool, and the SI unit
• Activity 1: Students write the SI unit under pictures of six tools
• Activity 2: Three student tasks; students circle the best tool for each one
• A visual answer key with answers marked in red

How Teachers Use It

Use it before a measuring lab, as a station activity, or as a quick review of lab tools. Every term is taught on the page, so no prior knowledge is needed. The sheet takes about 10 minutes, works for independent work, partners, or homework, and prints clearly in black and white.

This worksheet is part of the Reading in Science series for grade 6. It supports TEKS 6.1D: use appropriate tools such as graduated cylinders, metric rulers, balances, scales, thermometers, timing devices, and spring scales. Pair it with the other sheets in the series to build a full unit on scientific and engineering practices, one skill at a time.

Why It Works

Each sheet teaches one or two new terms in plain words first, then asks students to use only what the page taught. Activities stay at the sort, circle, and match level, so students build confidence while the answer key gives teachers the reasoning they need.