Parallel Line Proofs Puzzles – Geometry Activity
$3.00Cut-and-paste proof puzzles for high school geometry. Students use converse theorems to prove lines parallel. Instructions and answer key included.
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Cut-and-paste proof puzzles for high school geometry. Students use converse theorems to prove lines parallel. Instructions and answer key included.


Six coloring proofs for high school geometry, three on segment addition and three on angle addition. Students color each reasoning box by a key.


A Valentine’s Day cut and glue puzzle template for grades 2 to 9. Type in your own 16 questions and answers for just about any subject.


High school geometry project on triangle congruence. Students build paper airplanes, find congruent triangles, and justify them with theorems.


Halloween escape room style activity for 7th grade math. Students solve problems in four haunted house rooms in 45-60 minutes. PDF and Google Slides.


End of year math project for 4th grade. Students design a math review board game, write at least 20 questions, and play each other’s games.


Cut and paste activity for high school geometry. Students identify and write the converse, inverse and contrapositive of conditional statements.


Venn diagram activities for middle school and early high school. Students identify, shade and apply unions, intersections, subsets and negations.


Hands-on proof puzzles for high school geometry. Students arrange cut-out pieces to build two-column, flowchart and paragraph proofs of triangle congruence.


A self-checking 4th grade coloring page on factors and multiples, with GCF and LCM problems. Students use their answers to color a mystery picture.


St. Patrick’s Day logic puzzle for grades 3 to 8. Students use the clues to match 8 children with their treasures and locations. Answer key included.


Digital end of year math review booklet for grades 4 to 6. 14 slides on fractions, decimals, order of operations, place value, area, perimeter and volume.


A maze worksheet for high school geometry. Students find angle measures and solve for variables in isosceles and equilateral triangles. Answer key included.


Six stations for beginning high school geometry on measuring and classifying angles, the Angle Addition Postulate and solving with angle relationships.


A 12-page, print-and-go math journal for the end of 4th grade. Students preview 5th grade skills, from decimal place value to volume of rectangular prisms.


Editable Valentine’s Day stations template with six stations, hint cards and a coloring page puzzle. Works for any subject. PowerPoint needed to edit.