9th Grade Geometry Activities (by price, low to high)

Asymmetric Graph Paper 8.5 x 11 inches 200 pages

Let your students practice while having fun with this engaging no-prep and self-checking finding slope activity. Students will solve 9 problems using Google Sheets. I used it as a sub-plan in eighth grade and the kids loved it. As they correctly answer the questions a mystery picture will be revealed.

Solutions are included in the second sheet.

Due to the limitations of Microsoft Excel functionality, this resource must be used in Google Sheets only at this time.

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Suitable for IB MYP Middle Years Programme.

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This is a review activity of conditional statements and conjecture vocabulary. These definitions are for a high school geometry class. This "I have, who has" activity is a great activity for small classes of lower level to on level students.

Do you need a fun way for students to practice points lines and planes vocabulary? This print and go handout has students match key vocabulary words with the definitions. Once they do, they will have eight letters to unscramble for the mystery word.

Included

Points lines and planes handout with answer key

Click here for more resources you may like

This is a modified polynomials activity for algebra. There are 16 questions that have students find the leading coefficients, constants, degrees, terms, and then classify the polynomials by degree and terms. This is a great activity to supplement and reinforce polynomial skills. Very interactive! My students loved doing this activity and had a better understanding for the material.

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Add some spooky fun to your math lessons with this Halloween Transformations Worksheet! This engaging activity helps students practice identifying geometric transformations—including translation, rotation, horizontal and vertical reflections, and dilations (shrink and stretch). Students determine which transformation is needed to correctly place each spooky image part back in its original position.

No prep needed. Easy-to-use. Ready-to-use. Ready-to-print.

What's Included:

• 10 Halloween-Themed Questions: Each question features a part of a spooky object that needs to be transformed.
• Transformation Options: Students can choose from translation, rotation, horizontal or vertical reflection, dilation (shrink), and dilation (stretch).
• Clear Visuals: Halloween-themed images make learning transformations engaging for middle school students.
• Two Versions of the Worksheet: One is simply - identify the transformation to be used; The other one includes a space for the student to explain their answer.

Perfect for:

• Classroom Practice: Great as a warm-up, homework, or review.
• Geometry Lessons: Great worksheet when introducing or starting the lessons on Transformations
• Halloween Math Activity: Adds a festive twist to geometry practice.

Why Choose This Worksheet? Make geometry fun and seasonal with this ready-to-use worksheet. Ideal for practicing transformations in a creative and visually engaging way, helping students develop their understanding of key geometry concepts. This worksheet is perfect for Grade 7-10 math classes and ensures your students stay excited about learning!

Grab this Halloween Transformations Worksheet now to add a little spook to your geometry class!

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This digital product is the sole creation of OOPS! Math is Fun and is intended for personal use by a single individual only. Redistribution, posting online, resale, or sharing of this product, in part or in whole, is strictly prohibited without prior written consent from OOPS! Math is Fun. Any unauthorized use or distribution may result in legal action.

SEE WHAT OTHERS ARE SAYING:

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"Simple, effective, and fun. This worksheet was perfect for my geometry class during Halloween week. Highly recommend!"

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"Easy to use! Great worksheet for reinforcing transformations!"

Haunted House Points, Lines, and Planes Activity | Perfect for Halloween!

Make geometry a spooktacular experience with this engaging Haunted House Points, Lines, and Planes Activity! This Halloween-themed lesson is designed to reinforce important geometry concepts, keeping students both excited and focused as they practice their understanding of points, lines, planes, and angles.

What Students Will Do:

• Identify points, lines, and planes within a haunted house scene.
• Name angles using proper geometric notation.
• Find parallel and perpendicular lines within the haunted house.
• Identify collinear and non-collinear points.

This activity is perfect for hands-on practice of geometry vocabulary and concepts, and its haunted house theme makes it ideal for October! Students will enjoy the creative twist on geometry as they work through the questions and explore the spooky structure.

Why Teachers Love It:

• Great for reinforcing geometry concepts.
• Perfect for October lessons, early finishers, or substitute plans.
• Comes with clear instructions and an answer key for easy grading.
• Engages students with a fun, seasonal theme while keeping the focus on key math skills.

What’s Included:

• Printable haunted house diagram with geometry questions.
• Comprehensive worksheet covering points, lines, planes, angles, parallel and perpendicular lines, and more!
• Answer key for quick and easy grading.

Make your geometry lessons a little spooky this October with this Haunted House Points, Lines, and Planes Activity!

This is a set of 20 Halloween area and perimeter word problems. This Halloween activity has students solve for the perimeter and area of various shapes. Great for sub plans. There is a guided version for students needing a refresher on the formulas to solve.

Included:

Halloween and Perimeter 20 word problems (A guided version included)

Answer Key

This bundle contains 16 individual WebQuests - each with a comprehensive answer key. Check out the individual items for more information!

This word sleuth will provide your students/children with a fun journey through Geometry with key vocabulary words. It can be done in class, centers, or as a fun homework assignment.

Word sleuth is in PPTX format along with the answer key.

If you and your students/children, enjoy this activity, please go to your purchases and let me a review.

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Tina

Big Easy Homeschooling Mom

This maze is for students to practice finding missing angle measurements of a right triangle using trigonometry. The students will work their way through the maze by solving the problems and choosing the correct answer.

This would be a great addition to:

• Your emergency substitute folder
• A choice board
• Unit/chapter review
• Remediation

Make learning geometry a colorful and engaging experience! This Fall-themed Color by Number worksheet helps students practice identifying angle relationships formed by two parallel lines cut by a transversal. Students will determine whether angles are alternate interior, alternate exterior, corresponding, vertical, supplementary, consecutive interior, or consecutive exterior across 15 problems.

Two Fun, Coloring Options: After solving the problems, students can bring the worksheet to life by coloring one of two beautiful designs:

1. A mandala for a relaxing and intricate coloring experience.
2. A Fall-themed illustration with seasonal elements like leaves, acorns, and pumpkins, perfect for the autumn vibe!

Self-Checking: The activity is self-checking! Each correct answer guides students to a specific color on the coloring sheet, helping them verify their work as they go. Mistakes are easy to spot, making this a great way for students to assess their own understanding while enjoying a creative break.

Key Features:

• Engaging Fall Theme: Perfect for bringing seasonal spirit into your math class.
• 15 Angle Relationship Problems: Students practice identifying alternate interior, alternate exterior, corresponding, vertical, supplementary, consecutive interior, and consecutive exterior angles.
• Two Coloring Options: Choose between a detailed mandala or a festive Fall-themed illustration.
• Self-Checking: Students can verify their answers as they color, making this a fun and effective way to practice.
• No Prep Needed: Just print and go! Perfect for classroom activities, homework assignments, or early finisher tasks.

What's Included:

• Angle Relationships Problem Sheet: 15 problems designed to reinforce key geometry concepts.
• Two Coloring Sheets: A detailed mandala and a seasonal Fall design, each tied to the problems on the worksheet.
• Answer Key: Complete solutions for quick and easy grading.

Skills Covered:

• Identifying angle pairs formed by parallel lines and a transversal.
• Naming types of angles (alternate interior, alternate exterior, corresponding, vertical, supplementary, consecutive interior, and consecutive exterior).
• Applying understanding of angle relationships in a fun, interactive way.

Brighten up your geometry lessons with this engaging, no-prep Fall math activity! Perfect for middle school and high school math classes, review sessions, or a relaxing seasonal homework assignment. Let your students enjoy a splash of color while mastering key geometry skills.

This maze is meant for students to practice using the Angle Addition Postulate. The students will work their way through the maze by solving the problems and dragging and dropping the yellow pieces to the correct answer.

This would be a great addition to:

• Your emergency substitute folder
• A choice board
• Unit/chapter review
• Remediation

This mystery puzzle is a self-checking matching activity. The students will solve special right triangles of 45-45-90 or 30-60-90. I suggest using this as a warm-up, bell ringer, or exit ticket.

Do you need a way to assess students' Points, Lines, and Planes Vocabulary? These two, points lines, and planes quizzes assess 16 key vocabulary words for basic geometry terms. Students match the word to the definition on the front side and match the word to the picture on the back side.

Terms assessed:

point

line

plane

line segment

ray

angle

parallel lines

perpendicular lines

collinear

non-collinear

coplanar

non-coplanar

midpoint

skew lines

vertex

bisector

This mystery puzzle is a self-checking matching activity. The students will match a vocabulary word that describes the correct conditional statement. I suggest using this as a warm-up, bell ringer, or exit ticket.

This maze is meant for students to practice using the Segment Addition Postulate. The students will work their way through the maze by solving the problems and choosing the correct answer.

This would be a great addition to:

• Your emergency substitute folder
• A choice board
• Unit/chapter review
• Remediation

You may also like:

Parallel Lines Cut by a Transversal (Special angles) Placemat Activity

Parallel Lines Cut by a Transversal (Special angles) Halloween Color by Number

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Do you need a geometry activity for students to practice finding the distance between two points and from a graph? This activity is a set of 16 distance problems where students solve and figure out a 'Weird Fact' that they will be talking about. They want to complete this to uncover the fact that will surprise them.

Included

Distance Formula Weird Facts Handout

Guided Template

Answer Key

Click here for more resources that you may like

This maze is meant for students to practice using the Angle Addition Postulate. The students will work their way through the maze by solving the problems and choosing the correct answer.

This would be a great addition to:

• Your emergency substitute folder
• A choice board
• Unit/chapter review
• Remediation

You may also like:

Parallel Lines Cut by a Transversal (Special angles) Placemat Activity

Parallel Lines Cut by a Transversal (Special angles) Halloween Color by Number

You can receive TeachShare store credit to use on future purchases by leaving reviews on

products you buy. Just click on "My Purchases" then the purchased item.

Do you need a fun way for students to practice ratios and extended ratios? This print and go color by number activity is a great way to engage students without the typical worksheet. Students will love the final result of Mario. I also love that this is a great way for students to have immediate feedback. Included is also a guided worksheet to accompany the problems. This allows students who normally struggle to be more independent.

Included:

Ratios and Extended Ratios Color by Number worksheet

Guided Worksheet

Answer Keys

You might also like:

Solving Systems by Elimination color by number

Solving Equations Color by Number- FREE

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