109 results
Free Common Core HSG-CO.A.1 resources
Geometry Scavenger Hunt: First Day of School Activity!
This geometry scavenger hunt is a great activity for the first day of a high school geometry class! Students must find objects around the classroom or school that represent geometric shapes. The shapes should all be review from middle school. There are two versions included to better fit your needs. Terms of Use:This product should only be used by the teacher who purchased it. This product is not to be shared with other teachers. Please buy the correct number of licenses if this is to be used by
Grades:
9th - 11th
Types:
CCSS:
Angle Types Guided Notes and Worksheet
These angle types notes and worksheet cover:acute, right, obtuse, straight, reflex, and full rotationThese are great review for geometry! 2 pages + answer keys includedGoes great with:*Geometry Terms Notes*Geometry Terms Card Sort Terms of Use:This product should only be used by the teacher who purchased it. This product is not to be shared with other teachers. Please buy the correct number of licenses if this is to be used by more than one teacher.Did you know?You can receive TPT store credits
Grades:
8th - 10th
CCSS:
Also included in: Geometry Notes & Worksheets Bundle
Geometry Spiral Review & Weekly Quizzes | FREE
This FREE High School GEOMETRY spiral review & quiz resource can easily be used as HOMEWORK, WARM-UPS, or a DAILY MATH REVIEW! This resource was designed to keep math concepts fresh all year and to help you easily track student progress. All pages are 100% EDITABLE (paid version) and easy to differentiate to fit your students' needs.☝☝ Download the FREE Sample to try it out! ☝☝Get the ENTIRE YEAR BUNDLE! {CLICK HERE}What's Included (paid version)...36 weeks of Daily Spiral Review Sheets36 we
Subjects:
Grades:
8th - 12th
Types:
CCSS:
Points, Lines, and Planes Interactive Notebook - FREE
Structure and support student learning with these Geometry Interactive Notebook pages about Points, Lines, and Planes! This free download includes 3 notebook pages for the first days of High School Geometry. Students create a foldable for the six main vocabulary words (point, line, plane, line segment, ray, angle), and explore collinearity, coplanarity, and intersections. ✦ What’s Included:1 interactive notebook spread1 8.5 x 11” binder version of notesAccess to exclusive video lesson ✨Download
Grades:
9th - 11th
CCSS:
FREE EDUCATIONAL WEBSITES LIST 4 ALL GRADES K-12 AND SUBJECTS + TEACHER RESOURCE
Sometimes, you just need a list of websites for everyone. Here it is. FREE EDUCATIONAL WEBSITES Put together by Teach Me, Maria!It takes time to gather this information, figure out the appropriate grade levels, and format, maintain, and update this page. All I ask is for an honest review if this list helps you.
Subjects:
Grades:
PreK - 12th, Staff
Types:
Angle Relationships Graphic Organizer and Practice Problems
These guided notes go through definitions and examples for vertical angles, supplementary angles/ linear pairs, complementary angles, alternate interior angles, alternate exterior angles, and corresponding angles. There are also practice problems for finding missing angles.
Subjects:
Grades:
8th - 11th
CCSS:
100 Angles - Digital and Printable - Geometry Enrichment Activity Project
In this fun and engaging activity, challenge your students to use geometric properties to find the 100 unknown angles in the diagram! 100 Angles is especially useful for advanced high school students or extremely GT middle school students, as an enrichment activity or a project. This activity is self-graded and self-checking by having students enter their answers into the Google Form.Differentiated (Two Versions available):88 Angles is for advanced middle schoolers or on-level high schoolers.88
Subjects:
Grades:
6th - 12th
Types:
CCSS:
Transversals and Angle Pairs Self-Checking Digital Activity FREEBIE!
Practice transversals and angle pairs with this engaging self-checking worksheet! This mystery picture reveal is just what you need to level up your worksheets! With little to no prep for you, assign this activity and watch as your students receive immediate feedback while they practice their skills! Students will:Select a question from the drop down menu Input their solution into the answer boxes. Students will select their answer from a drop down menu of multiple choice responses. Correct ans
Grades:
8th - 10th
Types:
CCSS:
Also included in: Parallel and Perpendicular Lines Self-Checking Digital Activity BUNDLE
Geometry Vocabulary Game Activity : I have, who has
Engage your students' knowledge and vocabulary familiarity of all things related to Geometry with this fun activity. I have..., who has... can be used as an unit opener, summary activity, or review day fun!
Terms Used:
Ray
180 Degrees
Isosceles
90 Degrees
Adjacent
Parallel
Right Triangle
Perpendicular
Scalene Triangle
Acute Angle
Vertical Angles
Supplemetary
Congruent
Quadrilateral
Obtuse
Hypotenuse
Line Segment
Square
Pentagon
Suggestions:
Print on colored pages, card stock, or laminate
Prin
Subjects:
Grades:
5th - 10th
Types:
Geometry Beginning Proofs Practice
This editable word document is practice for students who are beginning to learn geometric proofs. Students are given statement(s) and asked to identify the correct geometric reason to complete the proof. There is also a section in which students will use the basic definitions to determine the next statement in the proof. Because this is an editable resource, you can change the wording of the statements/theorem names to match how you have presented them in your classroom.Reasons include:Definitio
Grades:
9th - 12th
Types:
CCSS:
Parallel & Perpendicular Lines' Equations Practice
Included in the PDF is 11 problems related to writing the equations of parallel and perpendicular lines. The first 5 are pairs of equations of lines that students need to determine are parallel, perpendicular, or neither. The last 6 questions are to write the equation of a parallel or perpendicular line given the equation of a line. The questions are similar to the questions asked on the NYS Geometry Regents Exam.
Subjects:
Grades:
9th - 11th
Types:
CCSS:
Congruent Triangle Proofs Pattern Sheet
Do you students need help creating proofs for congruent triangles? This Congruent Triangles Proof Pattern Sheet is the perfect solution! Students will be able to have a one-stop guide for common statement and reason types that are used over and over in proofs! This is a two page reference sheet that can be printed on colored paper to stand out or on white paper if you would like students to be able to easily highlight information. ⭐️ Ideas for Use ⭐️Study for unit testReference for completing as
Subjects:
Grades:
9th - 10th
Types:
CCSS:
Angles Relationships Google Form
Google form on adjacent angles, complementary and supplementary angles, linear pairs, vertical angles, and angle bisectors. Can be used to check for understanding, review, or ticket in/out the door. ***Look for BUNDLE including 6 interactive slide presentations and 6 google forms to check for understanding***Included in bundle:1. Undefined Terms of Geometry- Point, Line, Plane, Collinear, Coplanar, Segment, Ray2. Segments- Segment Addition Postulate, Segment Length, Congruent Segments, and Solv
Grades:
8th - 12th
Types:
CCSS:
Also included in: Six Interactive Google Slide Presentation and Six Google Forms
Measuring Angles Practice
12 practice problems for measuring angles with a protractor. A small protractor is recommended. Students should first identify the type of angle as either acute, obtuse, right, or reflex. (Straight angles are not included, but should be brought up during class discussion.)
Defining Points, Lines, Planes, and Collinear High School Geometry 1.2
Points, Lines, Planes for High School Lesson 1.2: incl. Consumable Book with Activities, Homework Worksheets, Quiz, Exit TicketThis product is also part of the following money-saving bundle This lesson is designed for a high school Geometry course and is built around the common core mathematics standards. This lesson contains part of a consumable textbook, homework assignment, quiz, and exit ticket. The answer key is included. Everything is in PDF format. I am currently developing more units, an
Grades:
9th - 12th
Types:
CCSS:
![Preview of Foundational Definitions of Geometry Bloom's Worksheet [HSG.CO.A.1]](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/Foundational-Definitions-of-Geometry-Bloom-s-Worksheet-HSG-CO-A-1--11637362-1716844836/750f-11637362-1.jpg)
Foundational Definitions of Geometry Bloom's Worksheet [HSG.CO.A.1]
This resource was designed with Bloom's Taxonomy in mind. There are 6 sections themed after the 6 tiers Benjamin Bloom created. 1. First students are asked to rewrite their definitions of 10 foundational geometry terms. 2. Next, they are asked to identify when those items are present in complex diagrams3. Third, the students must sketch 4 specific situations using the vocabulary terms4. Then, they must use the slope formula and their knowledge of linear equations (from Algebra) to determine whet
Grades:
8th - 12th
CCSS:
Proofs: Segment Addition Collaborative Practice
Students must be able to think logically and order a given proof prior to achieving the high levels of thinking required by writing a proof. This activity can be used multiple times both collaboratively at the beginning and individually for review at the end of the unit. Students must have prior knowledge of the Reflexive Property, Substitution Property, Definition of Congruent Segments, and the Segment Addition Postulate. An interactive PowerPoint version of this same activity can also be p
Subjects:
Grades:
8th - 12th
CCSS:
![Preview of Logic Puzzle with Geometry Vocabulary [HSG.CO.A.1]](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/Logic-Puzzle-with-Geometry-Vocabulary-High-School-Math-Challenge-Puzzle-11449769-1714210335/750f-11449769-1.jpg)
Logic Puzzle with Geometry Vocabulary [HSG.CO.A.1]
My "High School Math Challenges Puzzles" are designed as a supplementary learning opportunity for a high school mathematics classroom. Got a student who is always finishing early? Have a student who wants more challenge? Give them a puzzle to occupy their time and hopefully challenge their brains too.For more Challenge Puzzles made by Mr. Miller, click one of the links below:Gerrymandering - Can You Rig the School Election?Assemble the Puzzle Using Transformations - Fit All the Pieces TogetherI'
Subjects:
Grades:
8th - 12th
Types:
CCSS:
Finding Angles In Polygons | Free Geometry Worksheet
This free angles in polygons worksheet is perfect for learning geometry and integrated math! This is a great worksheet to partner with Angles in Regular Polygons, this worksheet begins by asking learners to recall the important facts about interior and exterior angles before then setting some challenging problems involving missing angles. This very popular worksheet includes some interesting compound shapes and regular polygons that have extra lines added to create lines of symmetry or parallel
Grades:
10th - 12th
Types:
CCSS:
Midpoints and Segment Bisectors Worksheet
Midpoints and Segment Bisectors Worksheet is a great FREE resource to introduce students to midpoints and segment bisectors. This worksheet will ask them to identify midpoints as well as determine lengths of segments. This resource does come with an answer key. Let's connect on Instagram!@homebodymath
Subjects:
Grades:
8th - 10th
Types:
CCSS:
Geometry Fall Semester Final
Fall Semester review for Geometry in accordance with Georgia DOE standards.Answers are in the speaker notes :) HAVE FUN!-Naming Angles & Segments-Segment Addition Postulate-Angle Addition Postulate-Complementary & Supplementary Angles-Operations with Polynomials-Polynomial Operations Word Problems (Area & Perimeter)- Slope, Distance, and Midpoint Formulas-Proving Quadrilaterals-Perimeter and Area of Quadrilaterals and Triangles on a Coordinate Plane-Rigid Motion/Isometric Transformat
Subjects:
Grades:
9th - 12th
CCSS:
Points, Lines, & Planes Vocabulary Chart
This is a vocabulary chart for students to organize their notes on the introduction of points, lines, and planes. The chart is broken into "Term, Description, Diagram, Label".Vocabulary Words:PointLinePlaneIntersectionCollinear PointsCoplanar PointsLine SegmentEndpointsRayOpposite Rays
Subjects:
Grades:
7th - 11th
Types:
CCSS:
Project - Unique Name Logo using Geometry Building Blocks
Have students use all of the Geometry Basics they have learned to create a logo of their name! Students use their creativity and show you their understanding of the basic geometry terms, as well as how to measure angles. There is a basic example provided to show what students should be doing but students should get a lot more creative! You can choose to erase the example and change the name of the company - it's a Word document.
Grades:
5th - 12th
Types:
CCSS:
SPANISH Geometry (vocabulary) Flash Cards: Points, Lines, Planes
Defines, and has a real world picture and mathematical picture plus the word in both Spanish and English.Line, parallel, angles, corresponding angles,perpendicular, plane, vertex, midpoint, line segment, etc..Customizable and can be added to to complete a student centered picture dictionary which is relevant to both the subject matter and every day life.
Subjects:
Grades:
9th - 11th
Types:
CCSS:
Showing 1-24 of 109 results
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