Parallel Lines Project
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Constructions- Circumcenter, Incenter and Tangent Lines
This product is a four page activity for constructing the circumcenter and incenter of a triangle and tangent lines to a circle (using a compass and ruler). Instructions are listed in detail and a recap/notes page is included to highlight the important information from each construction. An answer key is provided. Enjoy :)
8th - 12th
Geometry, Other (Math)
End of Year Geometry Project (Distance and Midpoint Formula), 9th, 10Math, No-pr
Geometry STEM Project. -Plan a trip around the United States calculating distance and midpoint using the appropriate formulas. Calculate the midpoint and then find a city that is close to that point on the map. Research and find at least 5 fun facts about each city as well as places to visit. -Make a presentation (google slides, powerpoint, prezi, canva, video, etc) to present your travels to the class(or your teacher) so they can learn about the cities you visited. Table included to rec
9th - 12th
Algebra, Geometry
Trigonometry Project - Measuring Ramps in the Community w/ Social Justice
Included in this purchase you will find links to 2 helpful videos that give background as to the ADA and the laws that were changed in the 70's and 90's. Instructions and tables are formatted so that you can adjust as you need to (in .docx format), with all required measurements listed. Omit or keep the section/s you want Contents: -Background information on ramps/ada access w/ video links -Data collection table -Space to solve for angles of elevation -Space to attach ramp photos (side view, fr
9th - 12th
Applied Math, Geometry
Elliptical Orbits Project (PBL) - Precalculus Conic Sections & Eccentricity
This engaging Project-Based Learning (PBL) activity brings conic sections to life by having students explore how ellipses model real-world orbits. Students select a planet, moon, comet, or satellite and use research to gather key data such as eccentricity and orbital measurements, then create a mathematical model using the equation of an ellipse. They will construct and label a diagram, analyze how eccentricity affects the shape of the orbit, and present their findings through a visual project.
7th - 12th
Algebra, Geometry, PreCalculus
CCSS
HSF-IF.B.4
, HSF-BF.A.1
, HSG-GPE.A.3
+1
Quadrilateral Logo Project — Classify and Prove Using Coordinates
Engage your geometry students with a creative, standards-aligned project that blends art, algebra, and reasoning! In this Quadrilateral Logo Project, students design a logo for a fictional robot company called Quadro using geometric properties. They must create and classify quadrilaterals (parallelogram, trapezoid, rectangle, rhombus, and square), include vertex coordinates, and provide mathematical justification using slope and distance formulas. This real-world, discovery-style project reinfo
8th - 12th
Geometry
TED Talk: Euclid’s puzzling parallel postulate- Jeff Dekofsky
This high school math resource explores Euclid’s geometry, the parallel postulate, and the development of non-Euclidean geometry, connecting mathematical theory to real-world applications and critical thinking. Best for: Math, Geometry, STEM, Critical Thinking Includes: • 20 discussion and comprehension questions • Analytical essay prompt • Structured essay with paragraph guidance and sentence starters • Classroom debate activity • Critical thinking discussion questions Grades: 8–12, College, Ad
9th - 12th, Adult Education, Higher Education
Applied Math, Geometry, Other (Math)
Geometry Trig Project_ How Tall is It? (w/ Writing Component)
Trigonometry Project! Get ready to take your math skills to new heights with our STEM Math Project/Activity! Students will have the chance to put their trigonometry knowledge to the test as they use sine, cosine, and tangent to determine the height of tall structures using a clinometer. This real-world application of right triangle trigonometry will have students engaged and excited as they venture outside (or inside) to measure the height of various objects. Whether it's a take-home project or
9th - 11th
Applied Math, Geometry
CCSS
HSG-SRT.A.3
, HSG-SRT.B.4
, HSG-SRT.C.6
+1
Geometry Trig Project_How Tall Is It?
Students utilize trigonometry(sine, cosine, tangent) and a clinometer to find the height of tall structures outside(or inside). Real world application of right triangle trigonometry. Could be take home project or in class "field trip outside" activity. Extra credit opportunity with students writing creating a story using the objects measures.
9th - 12th
Geometry, Other (Math)
Also included in: High School Math Projects (Algebra II and Statistics) STEM No prep
"How Tall is It" STEM Trig Project/Activity: Geometry, PreCal
Trigonometry Project! Get ready to take your math skills to new heights with our STEM Math Project/Activity! Students will have the chance to put their trigonometry knowledge to the test as they use sine, cosine, and tangent to determine the height of tall structures using a clinometer. This real-world application of right triangle trigonometry will have students engaged and excited as they venture outside (or inside) to measure the height of various objects. Whether it's a take-home project or
9th - 11th
Geometry, Other (Math)
CCSS
8.G.B.7
, 8.G.B.8
, HSG-SRT.C.8
Math-Was Pythagoras "Right" About his Triangles? All About His Theorem!
Learn geometry by studying the ancient Greek mathematician, Pythagoras, and his famous Pythagorian Theorem. Using investigation and logic you will prove that Pythagoras was right!This math Exploration includes detailed, student-friendly Steps to Success that lead the learner through the process of creating a high-level, quality independent project. To add rigor and thoughtfulness, students reflect on their Exploration by answering standards-based Questions of Mathematical Practice. Supporting
3rd - 11th
Applied Math, Geometry, Math
Lesson Plan: Parallax and Trigonometry
This lesson engages high school students in understanding how trigonometry is applied to measure distances using the principle of parallax, a key method in astronomy. Students investigate how a shift in viewpoint creates a measurable angle that, combined with a known baseline, forms a triangle. By applying trigonometric functions and small-angle approximations, students calculate distances to objects, simulating the method astronomers use to determine the distance to nearby stars. Through intera
7th - 12th, Adult Education, Higher Education
Anatomy, Geometry, PreCalculus
CCSS, NGSS
HSG-CO.D.12
, HSG-SRT.C.8
, HSS-ID.B.6
+4
Halloween | Geometry | Haunted Mansion Angles | TEKS
🏰 Halloween | Geometry | Haunted Mansion AnglesStudents calculate complementary, supplementary, vertical, and polygon angles in a haunted mansion setting. ✅ Includes: TEKS alignment for angle relationshipsLearning Intention & Success CriteriaMansion worksheets + graphic organizersYouTube haunted house ambience + angle tutorials✨ Classroom Use: Fits geometry units or review activities. 🎃 Student Benefits: Develops reasoning, justification, and proof skills. ⚡ Why It’s Good
K - 12th
Geometry, Numbers, Other (Math)
Problem of the Month - Petting Zoo Geometry
Problem of the Month: Through fun, quirky, challenging word problems, students will apply their knowledge of perimeter and area to help set up a petting zoo. Students will tackle a series of problems with increasing difficulty. The level A problems involve calculating area and perimeter of common shapes, and the level E problems involve maximizing area of a compound figure with constraints. This is designed for middle schoolers - sixth graders will be able to engage with the problems, and even e
6th - 9th
Geometry, Math, Other (Math)
CCSS
6.G.A.1
, 7.G.B.6
Also included in: Problem of the Month Bundle
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