Parallel Lines Project
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Programs & methods
Parallel & Perpendicular Lines | CARD SORT & DRAG AND DROP BUNDLE Grades 8–11
Need multiple ways to teach and reinforce classifying lines as parallel, perpendicular, or neither? This Parallel & Perpendicular Lines BUNDLE combines two best-selling formats— Drag and Drop PowerPoint and Vocabulary Card Sort—to give your students both digital and hands-on practice. Bundle Highlights:Two Engaging Formats:Printable Card Sort – Students sort and record answers into the three classification categories. Digital Drag & Drop – Students classify each pair of lines as parallel,
8th - 11th
Algebra, Algebra 2, PreCalculus
Parallel and Perpendicular Lines Foldable
A fun foldable to teach about slope of parallel and perpendicular lines and writing equations of lines.
7th - 12th
Algebra, Algebra 2, PreCalculus
Also included in: Functions Bundle
EQUATIONS LINES parallel perpendicular SCAVENGER HUNT CHALLENGE HONORS
Honors ALGEBRA or GEOMETRY or PRECALCULUS, Challenging!!!This activity contains 8 SCAVENGER HUNT task cards to practice writing equations of lines in slope intercept form. These are not your ordinary problems though. Each question requires students to determine the slope and/or intercept using challenging information. Please see preview pics. These are challenging! Fractions are also utilized. This activity took my Honors Algebra 2 students about 50 minutes to complete. This activity com
8th - 11th
Algebra 2, Geometry, PreCalculus
CCSS
HSA-CED.A.2
, HSA-CED.A.4
, HSG-GPE.B.5
Parabola Tangent Line Christmas Tree Craft
You can use the tangent lines from a parabola to make a Christmas Tree. Here are the instructions as well as a template to do it.
11th - 12th, Higher Education
Applied Math, Other (Math), PreCalculus
Writing Linear Equations: Parallel or Perpendicular | 3-MAZE ACTIVITY SET
Tired of the same old worksheets? Mix things up with these interactive maze activities that make practicing parallel and perpendicular lines more engaging and effective! Your students will write linear equations using given lines and points—no boring drill work here. This printable maze set offers targeted practice in writing linear equations parallel or perpendicular to a given line through a specific point. With three scaffolded mazes and a mix of focused and combined problems, students will
8th - 11th
Algebra, Geometry, PreCalculus
CCSS
HSG-GPE.B.5
Systems of Linear Equations in 3D – Intersection Problems | Complete Teaching
This teaching plan supports US-aligned high school geometry and precalculus instruction on systems of linear equations in three-dimensional space. It focuses on solving and interpreting intersection problems involving lines and planes using algebraic methods. Students develop a clear and transferable strategy for translating geometric problems into systems of equations, solving them efficiently, and interpreting the results in a spatial context. The emphasis lies on conceptual understanding
9th - 12th
Algebra, Geometry, PreCalculus
Big Angle - Pecksniffian
Most students LOVE doing geometry problems like this. This is a worksheet with a single complex diagram but many angles to find (33 in this case). It's a puzzle. Students will utilize properties of parallel lines and the triangle sum theorem. I have made many of these puzzles that vary in difficulty - ranging from 1 to 5 stars. This is a 3 star problem. I call these puzzles Big Angles, and the actual title is a challenging vocabulary word (not math related typically) that is worth extra credit i
9th - 12th
Algebra 2, Geometry, PreCalculus
Big Angle - Modicum
Most students LOVE doing geometry problems like this. This is a worksheet with a single complex diagram but many angles to find (16 in this case). It's a puzzle. Students will utilize properties of parallel lines and the triangle sum theorem. I have made many of these puzzles that vary in difficulty - ranging from 1 to 5 stars. This is a basic 2 star problem, however it can be raised to a 4 star with some options I've added. I call these puzzles Big Angles, and the actual title is a challenging
9th - 12th
Algebra 2, Geometry, PreCalculus
Big Angle - Ubiquitous
Most students LOVE doing geometry problems like this. This is a worksheet with a single complex diagram but many angles to find (23 in this case). In addition, making it more difficult, they must also calculate a compound perimeter. Students will utilize properties of parallel lines, the triangle sum theorem, and many other properties. I have made many of these puzzles that vary in difficulty - ranging from 1 to 5 stars. This is a difficult 4 star problem. I call these puzzles Big Angles, and th
9th - 12th
Algebra 2, Geometry, PreCalculus
Algebra 2 Bell Ringers (Initial set of 50) with PowerPoint Solutions
These bell ringers are designed to be used with Algebra 2 lessons. Included are 50 practice exercises that review foundational algebra skills. There are 5 sets with ten exercises in each. They are designed to use one each day. Topics include (but are not limited to) exponent properties, radical properties, functions, parallel and perpendicular lines, graphing linear functions, domain and range and much, much more. Each exercise should only take 3-5 minutes to complete and can be completed with
10th - 12th
Algebra 2, Other (Math), PreCalculus
Big Angle - Savage Troglodyte
Most students LOVE doing geometry problems like this. This is a worksheet with a single complex diagram but many angles to find (21 in this case), but in addition, since this puzzle is savage, I've added to the difficulty. You must also find the double-lined perimeter. Students will utilize properties of parallel lines, the triangle sum theorem, and other properties. I have made many of these puzzles that vary in difficulty - ranging from 1 to 5 stars. This is a difficult 4 star problem. I call
9th - 12th
Algebra 2, Geometry, PreCalculus
Linear, Quadratic, and Exponential and Coefficient of Determination | TI-84
This graphing calculator reference sheet shows students how to find the lines of regression for linear, quadratic, and exponential functions and determine the line of best fit using the coefficient of determination on the Ti-84 graphing calculator. Teaching graphing calculator skills to help students with: • Speed • Making connections • Checking for accuracy • Leaping hurdles *Reference sheets can be used with a TI-84 or Ti-83 graphing calculator. Please look at the preview to find out more in
9th - 12th
Algebra 2, Math, PreCalculus
CCSS
HSS-ID.B.6
, HSS-ID.B.6a
Coordinate Plane & Linear Equations | CARD SORT AND DRAG & DROP BUNDLE Gr. 8–11
Want an all-in-one solution for teaching and reinforcing four key Coordinate Plane & Linear Equations topics? This BUNDLE combines 8 resources, 4 interactive Drag & Drop activities and 4 matching Card Sorts, covering essential concepts from vocabulary to graphing skills. Students get both digital and hands-on practice for maximum engagement. Bundle Highlights:Eight Complete Resources:4 Digital Drag & Drop activities in PowerPoint for interactive practice4 Printable Card Sorts for tactile
8th - 11th
Algebra, Algebra 2, PreCalculus
Straight line graphs
This is a very comprehensive resource on how to draw linear functions. It extends the ideas of visual representations of number patterns to linear functions. Learners need to have a basic understanding of plotting points on a Cartesian Plane and determining the formula of a number pattern.
Once learners have worked through this workbook they should have a good grasp of
Drawing straight lines using a table as well as the dual intercept method.
Discrete and continuous data.
Linear and non-linear
9th
Graphing, Math, PreCalculus
Big Angle - Brine
Most students LOVE doing geometry problems like this. This worksheet has a single complex diagram with many lengths to calculate in order to find the overall perimeter. It's a puzzle. Students will utilize right triangle trigonometry and must be careful with rounding. I have made many of these that vary in difficulty - ranging from 1 to 5 stars. This is a tough 5 star problem! I call these Big Angles, and the title is a challenging vocabulary word (not math related typically) that is worth extra
9th - 12th, Higher Education
Geometry, PreCalculus
PreCalculus Geometry Distance Between A Point and A Line Worksheets and Proof
In this packet you will find five worksheets that can be used to practice finding the distance between a point and a line.
Students are led through a step by step process through the first four examples. Here are the steps I used.
Graph the situation.
Find the equation of the line perpendicular to the given line through the given point.
Find the point of intersection between the two lines.
Find the distance between the point of intersection and the original point.
On the fifth worksheet, s
10th - 12th
Geometry, Math, PreCalculus
Logarithms Project: Mega-Bucks, Comparing Interest Rates
Follow your accountant's advise or invest in your friend's restaurant? Fun project requires students to compare two types of compound interest and calculate how long it would take to save four specified amounts. Includes formula sheet, directions, rubric, simple answer key, and detailed solutions to display to your class. ***Click the preview to see a sample.*** ------------------------------------------------------------------------------------------ This project is ALSO included in:Logar
10th - 12th, Higher Education
Algebra 2, Other (Math), PreCalculus
CCSS
HSF-LE.A.1
, HSF-LE.A.4
Angles in 3D Geometry – Lines & Planes | Complete Teaching Bundle
This complete teaching bundle provides a fully aligned instructional unit on angles in three-dimensional analytic geometry for US-aligned high school geometry and precalculus courses. It integrates lesson planning, guided practice, and visual explanation into one cohesive package. Students develop a conceptual and procedural understanding of spatial angle calculations. Emphasis is placed on correct formula selection, interpretation of results, and avoidance of common student errors. Includ
9th - 12th
Algebra, Geometry, PreCalculus
Spatial Relationships in 3D Geometry – Lines & Planes | Complete Teaching Bundle
Important note: All resources included in this bundle are also available as individual products. This complete teaching bundle provides a fully aligned instructional unit on spatial relationships between lines and planes in three-dimensional analytic geometry. It integrates lesson planning, student materials, and visual instruction for US-aligned high school math courses. Instructional Goal Students develop a clear procedural framework for analyzing spatial relationships. Emphasis is pla
9th - 12th
Algebra, Geometry, PreCalculus
Authentic Learning with Trig Identitites- Pick your project (2 for 1)
This "Pick Your Project" model is an example of Differentiated Authentic Assessment. By providing two distinct scenarios—Audio Engineering and Sustainable Architecture—you move trigonometry from a rote memorization task to a functional tool used in high-value industries. Here is a breakdown of how this activity works and why it is a powerful resource for other educators: 1. How the Activity Works Students are given a choice between two "career tracks." While the scenarios differ, the mathemat
10th - 12th
Applied Math, Other (Math), PreCalculus
Function Analysis (Precalc) Project: Greenway Connection
This project, "The Greenway Connection," transforms the abstract, often dry introduction of Precalculus functions into a tangible engineering challenge. Instead of students asking, "When will I ever use this?" they are put in the position of a professional who uses math to ensure public safety and design aesthetics. Here is a breakdown of why this project is a powerful tool for educators and how it changes the classroom dynamic: 1. It Forces "Conceptual Fluidity" Most textbooks teach domain, r
10th - 12th
Algebra, Applied Math, PreCalculus
Authentic Learning Project: Conic Sections & Acoustic Design
This project, "The Echoes of Geometry: Acoustic Park Design," is an authentic learning project (PBL) that transforms the study of conic sections from a set of abstract algebraic rules into a tangible engineering challenge. Instead of asking students to simply "find the foci of an ellipse," you are asking them to "place the seating for two people so they can hear each other whisper across a park." This shift in framing is what makes the project powerful. How this project is helpful to other teac
10th - 12th
Algebra 2, Applied Math, PreCalculus
Polynomial Bridge Design Project
An immersive, authentic learning project designed for Algebra II or Pre-Calculus students. It transforms the abstract study of polynomials into a high-stakes civil engineering challenge, forcing students to move beyond rote memorization and into the realm of functional design. In this project, students step into the role of a Lead Structural Engineer at Nerdy by Design. Their mission is to design a modernist pedestrian bridge for a "Green City" initiative using higher-degree polynomial functio
9th - 11th
Algebra 2, PreCalculus
Polynomial Operations Mystery Project | Polynomial No Prep Project
This Polynomials Operations Mystery Project will have your students excited to review polynomial operations! They will be solving 36 questions involving evaluating polynomials, long division and synthetic division, remainder and factor theorem as well as solving polynomial equations. They will get 6 clue sheets with 6 questions on each sheet. The answer choice leftover is the answer to that part of the mystery. They will fill in a storyline with their clues to see the whole mystery come tog
11th - 12th
Algebra 2, PreCalculus
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