Reference Notes 3rd Grade Math
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Exponential Growth & Decay Grade Level: 9th – 11th (Editable)
Exponential Growth & DecayGrade Level: 9th – 11th Grade (Algebra 1 / Algebra 2)Description: A concise introduction to exponential models. It defines the formulas for Growth A(t) = A_0(1+r)^t and Decay A(t) = A_0(1-r)^t and explains the variables in the context of economics and natural sciences.How to Use: Use as a Reference/Note-Taking resource. It provides clear, color-coded definitions of the variables, which is great for helping students build their own formula sheets.Stats: 5 Slides | Formul
7th - 12th, Adult Education, Higher Education
Algebra, Math Test Prep, Physics
iRewild Nature Academy Mimsy Pebbles of Time Series Grade 4 Complete Guide
iRewild™ Nature Academy – Grade 4 Mimsy Pebbles of Time Series - Wild Curiosity, Courage & Deep Imagination 12-Week Nature-Based Science, Math, & SEL CurriculumGive your 4th graders (or advanced 3rd / supported 5th) a deeply engaging, story-rich journey through geology, ecosystems, mathematical patterns, and community stewardship—all through the whimsical lens of Grandmother Mimsy and her Pebbles of Time. The Mimsy series helps children fall in love with the living world, then gently shows t
4th
Ancient History, Character Education, Earth Sciences
CCSS, NGSS
4.OA.A.1
, 4.OA.C.5
, RL.4.2
+21
AP CSA 1.10-1.15 Guided Notes
These guided notes help students master the second half of AP Computer Science A Unit 1, covering concepts from class and instance methods to string manipulation. Each topic includes structured fill-in-the-blank notes, Java code examples, and practice questions designed to deepen understanding and prepare students for AP-style exam questions. A teacher-filled version with all answers is included for easy grading, modeling, or projection during lessons. 🧠 Topics Covered: 1.10 Calling Clas
9th - 12th, Adult Education, Higher Education
Computer Science - Technology
Also included in: AP CSA Unit 1
Geometry of Shapes: Quadrilaterals Grade Level: 9th – 10th (Editable)
Geometry of Shapes: QuadrilateralsGrade Level: 9th – 10th Grade (High School Geometry)Description: An in-depth look at the properties of Quadrilaterals. It defines and lists theorems for Parallelograms, Rectangles, Rhombi, Squares, and Trapezoids (including Isosceles Trapezoids).How to Use: Use as a Reference Lecture. Each slide lists the specific properties (e.g., "Diagonals bisect each other") for a specific shape. Have students create a "Family Tree" of quadrilaterals in their notes as you go
7th - 12th, Adult Education, Higher Education
Algebra, Math Test Prep, Physics
References, Scope, and this - Unit 3 Lesson 6 | Goldie's AP® CSA Curriculum
AP® Computer Science AUnit 3: Class Creation Lesson 6: References, Scope, and this Full Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore the concepts of references, scope, and the implementation of the equals() method in Java. They will learn how to compare objects using instance variables, distinguish between primitive and object references in method calls, and utilize the this and final keywords. What’s Included: Detailed lesson planStudent guided notesEdi
11th - 12th
Applied Math, Computer Science - Technology
Also included in: Goldie's UNIT 3 LESSON BUNDLE for AP® Computer Science A
Brain Graphic Organizer and Puzzle
Students write notes labeling each part of the brain and its function.
Then students put the puzzle together so that they have a graphic organizer full of information as a reference for later.
Includes the cerebrum, frontal lobe, parietal lobe, occipital lobe, temporal lobe, cerebellum, and brain stem.
Great for a unit on neurology, neuroscience, and the brain.
3rd - 12th, Higher Education
Anatomy
Array Traversals - Unit 4 Lesson 4 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 4: Array TraversalsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will learn how to traverse one-dimensional arrays using traditional for loops and enhanced for-each loops. They will explore how to access, update, and process array elements, and understand how array traversal relates to reference types and memory. Students will also be introduced to passing arrays as method parameters and returning arrays from met
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Implementing ArrayList Algorithms - Unit 4 L10 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 10: Implementing ArrayList AlgorithmsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore common algorithms used with ArrayLists, such as finding minimums, calculating averages, and modifying lists based on conditions. Students will write and trace code that manipulates ArrayLists, and gain an understanding of how references work when passing or returning ArrayLists from methods. What’s Included: Detailed
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
STEM Engineering for Elementary GATE - Wind Power, Windmills, and Wind
Two challenging but age-appropriate engineering projects highlight this unit. If you’ve taught my other STEM units, however, you know they’re not simply building projects. We’re thinking, learning science concepts, developing explanations, applying math and non-fiction reading skills, and bringing a wide variety of areas into a unit. But let’s not take lightly how cool it is to build and experiment with a cool mini glider and a working windmill!
As usual, we have ready-to-print activity shee
3rd - 6th
Engineering, Environment
CCSS
3.MD.B.3
, 4.NF.B.3d
, RI.4.1
+5
52 STEM Activities with Spring, End of School Year & Summer STEM Challenges
Super-charge your STEM class with 52 high-engagement, critical thinking, problem-solving, NGSS-aligned challenges to take you through the entire year! Modifications are included to make these activities engaging and challenging for students in grades 2 - 8. The basic idea: Students work in partners or groups against criteria & constraints lists and use a combination of science, engineering, math, and technology skills to design and build solutions to problems. Each challenge includes a video wa
2nd - 8th
Engineering, General Science, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
STEAM Kid Engineering for GATE -- Falling Cats
*This the STEM ONLY portion of the “Cats, Cats, Cats Across the Curriculum for GATE” lesson collection available in my store.
Shouldn’t your 21st Century classroom be just like today’s virtual world? In other words, shouldn’t it be full of cats?!
In this two lesson bundle you get instructions and photos, sample student work, ready-to-print activity sheets, Common Core and Next Generation Science references, and everything you need except the actual cats (you’ll be making your own!).
I’ve use
3rd - 6th
Engineering, Other (Math)
CCSS
5.MD.A.1
, 4.NBT.B.5
, 5.NBT.B.5
+5
Black History STEM Activity - Functional Furniture Print and Paperless Bundle
This challenge was created as a way to celebrate Black History Month and/or Women’s History Month in science class. The premise is inspired by Sarah E. Goode’s 1885 invention of the folding cabinet bed. She was one of the first African-American women to obtain a patent for her invention! The basic premise:Working against a criteria/constraints list in groups, students will design and build multi-functional furniture, or furnish an entire apartment. Note: This resource includes both the printable
2nd - 8th
Engineering, Measurement, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Goldie's UNIT 3 LESSON BUNDLE for AP® Computer Science A
AP® Computer Science AUnit 3: Class Creation Lesson Bundle This Unit 3 bundle makes class creation approachable and engaging. Aligned to the 2025 College Board CED, these lessons walk students through constructors, instance variables, methods, and encapsulation, in a step-by-step way that builds student confidence. What’s Included in this Unit 3 Bundle? 6 Complete, Editable Lessons on: Impacts of Program DesignProgram DesignClasses and ConstructorsAccessor and Mutator MethodsClass Variables
11th - 12th
Computer Science - Technology
Desktop Zip Lines -- GATE STEM for Upper Elementary
Students not only study physical science, they design with it, build with it, they write about it, calculate with it, and they live it.
It’s the engineering process in miniature as our engineering teams design and then build desktop ziplines from scratch. Students will draft plans, build zipline towers, choose the best zippy materials, and assemble their ziplines. Hey, it’s incredible fun . . . but it’s not just fun and games here! Students will use their ziplines to collaborate on a physica
3rd - 7th
Engineering, Geometry
Also included in: SIMULATIONS Real-World Projects GATE Bundle Gifted
Snowman STEM Winter Math & Science - Fun After Winter Break Activity -Winter SEL
The perfect after winter break activity is here! The Snowman Stretch Winter STEM Challenge combines winter math, science and STEM in a hands-on snowman activity where kids design, build, and test the tallest snowman or the one with the greatest volume or surface area while applying real math, science, and SEL skills. It's an ideal winter math or STEM activity to smooth the transition coming back to school after Winter Break! ⛄️ Activity OverviewIn this winter STEM activity, kids work
2nd - 8th
Engineering, Other (Math), Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+5
Fun Christmas Science STEM Math - Snowman Reindeer Candy Cane Winter Activities
Get ready for December winter activities, engaging Christmas STEM activities, fun Christmas science, and winter math all in one bundle! This Winter Activities Christmas STEM pack includes five creative engineering projects, perfect for before or after winter break activities that keep kids learning, building, and problem-solving through the holidays. From building a towering snowman, to racing reindeer, to rescuing candy canes, along the way they’ll practice communication, collaboration, cri
2nd - 8th
Engineering, Other (Math), Other (Science)
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
End of the Year Activities - Summer STEM - End of School Year Science STEM Math
Wrap up the school year with engaging end of year STEM activities and end of year science activities that keep kids learning through the last day of school. These summer STEM activities are perfect for summer school, summer camp, and end of school year activities, helping you finish strong with meaningful, hands-on learning. This bundle is a great fit for last week of school activities, last day of school activities, and fun summer STEM activities, making it easy to keep kids engaged all the
2nd - 8th
Engineering, General Science, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
After Winter Break Activity – Winter STEM Sled Challenge (Science, Math, SEL)
Ease students back into learning after winter break with a high-interest winter STEM challenge that feels fun, collaborative, and purposeful. This hands-on after winter break activity invites kids to design, build, and test sleds while exploring force, motion, friction, and engineering design. It’s an ideal way to reset classroom routines, rebuild collaboration skills, and re-engage students after time away from school. Whether you’re planning back from winter break activities, snow day lesso
2nd - 8th
Engineering, General Science, Other (Math)
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+6
Easter STEM Challenge Activity - Science Easter Basket - Easter Egg Math Game
Get ready for loads of Easter basket fun & games! In the Easter STEM challenge, Basket Bounce, students design and build creative baskets to hold plastic Easter eggs while competing in a bouncy Easter bunny game / relay race! This engaging activity blends Easter games, problem-solving, and even a little P.E., making it the perfect before or after spring break activity to energize your classroom. The Challenge:Students will work individually or in teams to: Design and build an Easter basket
2nd - 8th
Engineering, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Valentine STEM - Valentine’s Day STEM Activity - Valentine Math Centers Stations
Looking for a Valentine’s Day math game that goes beyond worksheets and crafts? The Heavy Hearts Valentine STEM Challenge is a hands-on February math activity that turns problem-solving, strategy, and math thinking into Valentine’s Day fun. Kids design and build the “heaviest” heart possible using point values, shapes, and constraints, making this one of the most engaging Valentine’s Day math activities for upper elementary and middle school learners. Perfect for February math, Valentine’s Da
2nd - 8th
Engineering, Other (Math), Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Gifted and Talented COMPLETE 3rd 4th Grade Introductory Program - 45+ Hours
Every other teacher in your building probably has a handy curriculum to follow, a set of textbooks as resources . . . so why not you, the Gifted and Talented Teacher? Here is a complete first year GATE program adaptable to 3rd or 4th grades--all tried and tested, Common Core Standards based, and successfully implemented using best practices in gifted education. SEE THE BIG PREVIEW FOR MORE -- 33% off Individual Purchase Prices You get 263 pages of materials guaranteed to produce 45+ hours of con
3rd - 4th
Engineering, English Language Arts
St. Patrick's Day STEM Leprechaun Trap, Shamrock & Pot of Gold Science Math SEL
These 5 engaging St Patrick’s Day STEM activities go far beyond worksheets or crafts. Kids design, build, test, and revise solutions through hands-on science, math & STEM challenges like building a leprechaun trap, protecting a pot of gold, and exploring shamrock and four leaf clover probability. Perfect for March STEM centers, St Patrick’s Day STEM games, or classroom celebrations that still protect instructional time. 🍀 What’s Included in This St Patrick’s Day STEM Bundle:✅ Five Themed
2nd - 8th
Engineering, Other (Math), Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
St Patrick’s Day STEM Math Game – Four Leaf Clover & Shamrock Leprechaun Math
This St. Patrick’s Day math game & STEM activity blends four leaf clover probability, shamrock math, and leprechaun math into an engaging, classroom-ready challenge. In this St Patrick’s Day STEM math game, kids design, build, and test a four leaf clover flying disc while exploring probability through hands-on experimentation and an optional St. Patrick’s Day game connected to a pot of gold theme. This activity makes abstract math concepts concrete, interactive, and fun. Perfect for St. P
2nd - 8th
Engineering, Other (Math), Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
End of the Year STEM Activities - Summer STEM Science Math - Print & Digital
Looking for end of the year activities or summer STEM challenges that keep students engaged and learning through the last days of school? Perfect for grades 2–8, this Print & Digital Summer STEM Activities Bundle works seamlessly for classroom STEM days, summer school enrichment, summer camps, or homeschool summer learning.This bundle includes five exciting, hands-on challenges that combine science, engineering, and problem-solving with a fun summer twist.With both printable and digital Google S
2nd - 8th
Engineering, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
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