Created by Jake Mendes
7 questions
9th Grade
Math
Updated Oct 2026
Micrometer and Dial Calipers Quiz is a Grade 9 mathematics worksheet that checks students’ ability to identify measurement tools, recognize that micrometers and dial calipers measure to the thousandth, and interpret measurements shown on micrometers and dial calipers. It also introduces the telescoping gage and asks students to identify the dimensions dial calipers can measure: inside diameter, outside diameter, and depth. The quiz contains six multiple-choice questions and one multiple-select question. Use this free printable worksheet with an answer key to reinforce precision measurement vocabulary and reading decimal values to the thousandth. Students must distinguish among similar tool names, select the correct readings such as 0.570 and 0.644, and select every applicable dial-caliper measurement. It works as guided practice, independent review, or a short formative check after instruction on precision measuring tools.
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WorksheetsAnswer KeyMicrometer
Thousandth
Dial Caliper
0.570
0.644
Telescoping Gage
Inside Diameter
, b)Outside Diameter
, c)Depth
This Grade 9 mathematics quiz uses six multiple-choice questions and one multiple-select question to assess tool identification, measurement to the thousandth, and reading displayed values such as 0.570 and 0.644. Students also identify a telescoping gage and select the inside diameter, outside diameter, and depth as measurements dial calipers can measure.
Introduce the tool names first, then have students explain why the worksheet emphasizes the thousandth place before they interpret the displayed measurements. Review the tool-identification items as a class, model how to read the decimal choices, and use the final select-all item to discuss the three measurement types supported by dial calipers.
Students may confuse a micrometer with a dial caliper or select an unrelated tool when identifying the pictured instruments. When reading the measurement items, watch for place-value errors such as choosing 5.570 instead of 0.570 or 0.650 instead of 0.644. In the final multiple-select question, students may choose only one dial-caliper measurement instead of selecting all three: inside diameter, outside diameter, and depth.
The Micrometer and Dial Calipers Quiz is available on Wayground as a printable PDF and as a digital quiz, and it includes a complete answer key. You can grade printable submissions by scanning student work with the Wayground for Teachers app, while the digital version supports online assignment and grading.
Use the worksheet’s Advanced Settings to adjust font spacing or choose a larger font size for the tool-identification and decimal-reading items. You can also enable a dyslexia-friendly font or translate the worksheet into another language while keeping the six multiple-choice items and one multiple-select item intact.
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