11 questions
7th - 7th Grade
Mathematics
Surface Area Practice is a free printable Grade 7 mathematics worksheet that helps students calculate lateral surface area (LSA) and total surface area (TSA). It connects these measures to real-world interpretation, including determining the amount of cardboard needed and reporting answers in square units, with a focus on rectangular pyramids. The worksheet contains 11 questions: 9 multiple-choice items, 1 dropdown question, and 1 fill-in-the-blank item. Students must distinguish between LSA and TSA, select or enter numerical surface-area values, and recognize equivalent ways to write square-foot answers. An answer key is included for efficient checking and review.
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145in2
35ft2
84in2
612in2
241in2
70.8ft2
180m2
163.8cm2
This Grade 7 mathematics worksheet focuses on calculating lateral surface area (LSA) and total surface area (TSA), including for rectangular pyramids. Its 11 items use multiple choice, a dropdown, and a fill-in-the-blank format to have students distinguish the two measures, interpret surface area as the cardboard needed, and write answers in square units.
Introduce LSA and TSA by having students identify whether a problem asks for only the lateral faces or all faces of a solid. Then use the multiple-choice and dropdown items to discuss why a cardboard requirement represents surface area rather than volume, and finish with the fill-in-the-blank item as an opportunity for students to explain how they express a square-foot answer.
Watch for students choosing TSA when an item asks specifically for LSA, or choosing volume when the context asks for the amount of cardboard. Students may also omit square units or enter a correct value in an incomplete format, such as writing 30 without identifying it as square feet in the fill-in-the-blank item.
The worksheet is available as a printable PDF and as a digital quiz on Wayground, and it includes a complete answer key for all 11 items. Printable submissions can be graded by scanning student work with the Wayground for Teachers app, while the digital version can be assigned for online completion and grading.
From the worksheet’s Advanced Settings, adjust font spacing or font size to make the surface-area prompts, answer choices, and fill-in response easier to read. You can also apply a dyslexia-friendly font or translate the worksheet into another language when those options support access to the LSA and TSA questions.
Wayground offers a comprehensive collection of free printable worksheets and practice problems across subjects, with downloadable PDFs and answer keys to support essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.
