{"product_id":"area-of-composite-figures-math-mystery-worksheets-grades-4-6-compound-shapes","title":"Area of Composite Figures | Math Mystery Worksheets | Grades 4–6 | Compound Shapes","description":"\u003cp\u003e\u003cstrong\u003eArea of composite figures becomes a five-case detective investigation students actually want to finish\u003c\/strong\u003e — they break each compound shape into non-overlapping rectangles, add the parts, then match every area to a suspect's ID badge and cross names off until one villain is left standing. This no-prep, printable, self-checking Math Mystery gives 4th, 5th, and 6th graders real practice with irregular and rectilinear figures, and works beautifully for math centers, morning work, homework, early finishers, substitute and relief days, indoor recess, spiral review, and test prep. Just print and go.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e area of composite (compound) figures · \u003cstrong\u003eGrades:\u003c\/strong\u003e 4–6 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 5 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e School Detective\u003c\/p\u003e\n\n\u003ch3\u003eThe 5 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Playground Swap\u003c\/strong\u003e — The new playground plans have been switched, and students find the area of every shape on the plan to work out who did it. All lengths in feet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Garden Dig-Up\u003c\/strong\u003e — Someone has dug up the school garden beds overnight, and students find the area of each bed to name the culprit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Carpet Tile Caper\u003c\/strong\u003e — The new classroom carpet has been cut to the wrong sizes, and students find the area of each floor to unmask whoever measured it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Mural Mix-Up\u003c\/strong\u003e — The art room mural panels have been swapped around, and students find the area of each panel to reveal who moved them. All lengths in inches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Poster Board Cut\u003c\/strong\u003e — The poster boards for the fair have all been trimmed, and students find the area of each board to identify the one responsible.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every case self-checking, so students get instant feedback and stay motivated without you marking each page. The detective hook pulls in reluctant and struggling mathematicians, and five separate one-page mysteries make it easy to differentiate or stretch the activity across a whole week.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eFinding the area of composite and compound figures by decomposing them into non-overlapping rectangles, applying the rectangle area formula, adding partial areas together, and reading labelled dimensions in both feet and inches — plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e5 printable one-page mystery worksheets, matching suspect line-ups with ID badges, complete answer keys for every case, and a student instruction page — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eComposite and compound shape area practice for math centers, morning work, homework, early finishers, substitute and relief days, indoor recess, geometry and measurement review, spiral review, and test prep in 4th, 5th, and 6th grade.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62170371948914,"sku":"17325624","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/area-of-composite-figures-worksheets-4th-5th-6th-grade-math-mystery.jpg?v=1786337301","url":"https:\/\/kiwilandeducation.com\/products\/area-of-composite-figures-math-mystery-worksheets-grades-4-6-compound-shapes","provider":"Kiwiland Education","version":"1.0","type":"link"}