About the store
Hi! My name is Elisa, the creator behind CopernicusNotebook. I’ve been a high school math and physics teacher since 2007, teaching every grade level from 9th to 13th grade. With over 15 years of experience as a high school math and physics teacher, I’ve developed a deep passion for helping students unlock the world of numbers and physical principles. Now, I’m excited to share my engaging, practical, and challenging materials with teachers and students around the world! I’m so glad you’re here—thank you for visiting my store!
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All resources
Transformations (Geometry Curriculum Unit 9) ACTIVITIES BUNDLE
Transformations (Geometry Curriculum Unit 9) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, puzzles, riddles, 2 truths and a lie,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look at the
9th - 10th
Algebra, Geometry, Math
Geometry Curriculum ACTIVITIES BUNDLE
Geometry Curriculum: Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, mysteries, mazes, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look at the res
9th - 11th
Algebra, Geometry, Math
Intro to Geometry (Geometry Curriculum Unit 1) ACTIVITIES BUNDLE
Intro to Geometry (Geometry Curriculum Unit 1) : Activities BundleThis bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look a
8th - 10th
Algebra, Geometry, Math
Parallel and Perpendicular Lines (Geometry Curriculum Unit 3) ACTIVITIES BUNDLE
Parallel and Perpendicular Lines (Geometry Curriculum Unit 3) : Activities BundleThis bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free t
8th - 10th
Algebra, Geometry, Math
Logic and Proof (Geometry Curriculum Unit 2) ACTIVITIES BUNDLE
Logic and ProofProbability (Geometry Curriculum Unit 2) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students ( task cards, coloring, puzzles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look at the resources
8th - 10th
Algebra, Geometry, Math
Triangle Congruence Proofs Mix | 3 Differentiated Levels | CUT AND PASTE
This engaging cut-and-paste activity with 3 differentiated levels helps students master triangle congruence proofs ( SAS,ASA,SSS,AAS,HL with or without CPCTC) by matching statements and reasons to complete proof structures. It’s a hands-on way to build logical reasoning and proof-writing skills while exploring congruence criteria. What’s Included:• Three Differentiated Versions for Scaffolding: Version 1: Students fill in only the missing reasons. Version 2: Stude
9th - 11th
Geometry, Math
Also included in: Geometry Curriculum ACTIVITIES BUNDLE
Relationships in Triangles (Geometry Curriculum Unit 5) ACTIVITIES BUNDLE
Relationships in Triangles (Geometry Curriculum Unit 5) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to tak
8th - 10th
Algebra, Geometry, Math
Quadrilaterals (Geometry Curriculum Unit 6) ACTIVITIES BUNDLE
Quadrilaterals (Geometry Curriculum Unit 6) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, mysteries, mazes, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free
8th - 10th
Algebra, Geometry, Math
Congruent Triangles (Geometry Curriculum Unit 4) ACTIVITIES BUNDLE
Congruent Triangles (Geometry Curriculum Unit 4) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a loo
8th - 10th
Algebra, Geometry, Math
Geometry: Similar Triangles Proofs - BUNDLE
This bundle contains engaging cut-and-paste activities with 3 differentiated levels about triangle Similarity proofs ( AA, SAS, SSS): if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look at the resources individually before you buy! Follow my store so you get updates on new posted products: My TPT storeDon't forget to leave a review
8th - 11th
Algebra, Geometry, Math
Probability (Geometry Curriculum Unit 12) ACTIVITIES BUNDLE
Probability (Geometry Curriculum Unit 12) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look at th
8th - 10th
Algebra, Geometry, Math
Proportions & Similarity (Geometry Unit 7) ACTIVITIES BUNDLE
Proportions and Similarity (Geometry Unit 7): Activities BundleElevate your geometry unit with this comprehensive bundle of engaging activities centered on similarity! This all-in-one resource is designed to deepen your students' understanding of similarity through a variety of interactive tasks that cover key concepts such as proofs, applications of similarity theorems, special segments, the area and perimeter of similar triangles. What’s Inside:Proofs Galore:Step-by-step guided proofs that he
9th - 11th
Algebra, Geometry, Math
Right Triangles and Trigonometry (Geometry Curriculum Unit 8) ACTIVITIES BUNDLE
Right Triangles and Trigonometry (Geometry Curriculum Unit 8) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free
8th - 10th
Algebra, Geometry, Math
Similar Triangles Proofs | 3 Differentiated Levels | CUT AND PASTE Activity
Engage your students in mastering similar triangle proofs with this hands-on Cut-and-Paste Activity! This resource focuses on applying similarity criteria ( AA, SAS, SSS) and constructing logical proof statements and reasons. ObjectiveStudents will build and organize step-by-step proofs for similar triangles, reinforcing their understanding of trianglesimilarity postulates and theorems. What's Included• 9 Proof Problems: •Students determine triangle similarity using AA, SAS, or SSS. •Pr
9th - 11th
Geometry, Math
Also included in: Proportions & Similarity (Geometry Unit 7) ACTIVITIES BUNDLE
Congruent Right Triangles Proofs (LL,LA,HA,HL and mix) - BUNDLE
This bundle contains engaging cut-and-paste activities with 3 differentiated levels about right triangle congruence proofs ( LL, LA, HA, and HL with or without CPCTC): if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look at the resources individually before you buy! Follow my store so you get updates on new posted products: My TPT
8th - 11th
Algebra, Geometry, Math
Volume and Surface Area (Geometry Curriculum Unit 11) ACTIVITIES BUNDLE
Volume and Surface Area (Geometry Curriculum Unit 11) : Activities Bundle This bundle contains a lot of different activities to engage and challenge your students (scavenger hunts, task cards, coloring, mysteries, mazes, puzzles, riddles, sorting, cut and paste,...) Every resource comes with an answer key: if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store.
9th - 11th
Algebra, Geometry, Math
Geometry: Congruent Right Triangle Proofs - BUNDLE
This bundle contains engaging cut-and-paste activities with 3 differentiated levels about right triangle congruence proofs ( LL, LA, HA, and HL with or without CPCTC): if you want to suggest me an activity, send me an email at copernicusNotebook24@gmail.com or "Ask a seller a question". Every item in this bundle is currently sold separately in my TPT store. Feel free to take a look at the resources individually before you buy! Follow my store so you get updates on new posted products: My TPT
8th - 11th
Algebra, Geometry, Math
HL Right Triangle Congruence Proofs 3 Differentiated Levels CUT AND PASTE
This engaging cut-and-paste activity with 3 differentiated levels helps students master HL right triangles congruence proofs (with or without CPCTC) by matching statements and reasons to complete proof structures. It’s a hands-on way to build logical reasoning and proof-writing skills while exploring congruence criteria. What’s Included:• Three Differentiated Versions for Scaffolding: Version 1: Students fill in only the missing reasons. Version 2: Students comple
9th - 11th
Geometry, Math
Also included in: Geometry: Congruent Right Triangle Proofs - BUNDLE
Mix Right Triangle Congruence Proofs 3 Differentiated Levels CUT AND PASTE
This engaging cut-and-paste activity with 3 differentiated levels helps students master right triangles congruence proofs LL,LA,HA,HL (with or without CPCTC) by matching statements and reasons to complete proof structures. It’s a hands-on way to build logical reasoning and proof-writing skills while exploring congruence criteria. What’s Included:• Three Differentiated Versions for Scaffolding: Version 1: Students fill in only the missing reasons. Version 2: Stude
9th - 11th
Geometry, Math
Also included in: Congruent Right Triangles Proofs (LL,LA,HA,HL and mix) - BUNDLE
AA Similar Triangles Proofs| 3 Differentiated Levels | CUT AND PASTE Activity
Engage your students in mastering similar triangle proofs with this hands-on Cut-and-Paste Activity! This resource focuses on applying similarity criterion AA and constructing logical proof statements and reasons. ObjectiveStudents will build and organize step-by-step proofs for similar triangles, reinforcing their understanding of triangle similarity postulates and theorems. What's Included• 3 Proof Problems in ONE PAGE: • Students determine triangle similarity using AA. • Problems co
9th - 11th
Geometry, Math
Also included in: Geometry: Similar Triangles Proofs - BUNDLE
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About the store
Experience
Hi! My name is Elisa, the creator behind CopernicusNotebook. I’ve been a high school math and physics teacher since 2007, teaching every grade level from 9th to 13th grade. With over 15 years of experience as a high school math and physics teacher, I’ve developed a deep passion for helping students unlock the world of numbers and physical principles. Now, I’m excited to share my engaging, practical, and challenging materials with teachers and students around the world! I’m so glad you’re here—thank you for visiting my store!
Teaching style
I believe that active engagement is the key to student success. I love incorporating hands-on activities, problem-solving sessions, and collaborative learning into my lessons. Whether students are up and moving, working together, or diving deep into exercises, my goal is to make learning math and physics enjoyable and impactful.
My own education history
I hold a degree in Mathematics from the University of Padua and a specialization in high school teaching for math and physics from the SISS (Specialization for Secondary School Teachers) program.
Additional biographical information
Originally from Italy, I have a husband and two adolescent children. When I’m not teaching or designing resources, I love diving into new stationery—it’s a little obsession of mine! Creating high-quality materials that support both teachers and students is my way of sharing my passion for education with the world.
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