Reference Notes 3rd Grade Math
450+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Supports
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
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
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
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
Cooperative math activity, includes math, geography and technology
In this cooperative math activity, students will create a dream trip across the United States. Using technology (iPods or iPads), students will determine distances between stops, learn geography, incorporate technology and have fun!
3rd - 5th
Computer Science - Technology, Geography, Math
AP Business with Personal Finance Unit 1 Bundle | Slides Notes Activities Test
A complete, ready-to-teach curriculum for Unit 1 of the AP Business with Personal Finance course (Topics 1.1–1.8). This bundle includes 8 editable slide decks with full speaker notes, printable guided notes, hands-on activities, a 30-question test with answer key, vocabulary list and complete Business Canvas Project (BCP) infrastructure — all aligned to the College Board's Course and Exam Description (CED).Perfect for: AP Business with Personal Finance teachers, high school business teachers, en
9th - 12th
Business, Computer Science - Technology, Financial Literacy
AP® Computer Science A: 2 Reference Types (Slides)
Version 4 (Release notes) Activities are provided to explore the String class methods Includes AP Questions for Random number algorithm generator Answers are always provided either in the "Speaker notes" or on the subsequent slides. Clear visual justification provided highlighting the difference between a primitive and a reference type in java. Student Objectives: Students should be able to describe the fundamental difference between a Reference type and a Primitive Type. and do the following; D
10th - 12th, Higher Education
Computer Science - Technology
AP® Computer Science A: 5 Iterations and Loops (Slides)
Version 4 - Release Notes: Loops - Completely re-designed and reorganized of slides in comparison to Version 3 The following content has been added: - Explanations and background reading - Flowcharts explaining how for and while loops execute - Additional visualizations for "for" and "while" loops. - Nested loops and Statement execution count. - Sample code on looping through strings and integers - Content to determine length of an integer using Math (arithmetic operators) - Introduction to E
9th - 12th, Higher Education
Computer Science - Technology
CCSS
CCRA.L.4
, CCRA.L.5
, CCRA.L.6
STEM Person of the Week Posters Scientist, Mathematicians, Engineers, Innovators
STEM Role Models Posters with Questions | Diverse Innovators in Science & MathIntroduce your students to inspiring scientists, mathematicians, inventors, and engineers with these STEM Role Model Posters—perfect for upper elementary and middle school classrooms! This engaging and print-and-go resource features short biographies and reflection questions to promote critical thinking and meaningful conversations. Each poster highlights a diverse and influential figure in STEM, helping your studen
3rd - 7th
Computer Science - Technology, Math, Science
Recursion - Unit 4 Lesson 16 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 16: RecursionFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore the concept of recursion, including how recursive methods operate, how to trace and evaluate recursive calls, and how missing or incorrect base cases can lead to infinite recursion. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentationInstructional video of the lessonCheck for Understanding (CFU) with ans
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
ArrayList - Unit 4 Lesson 8 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 8: ArrayListFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore the ArrayList class as a dynamic alternative to arrays. They will learn how to create, access, modify, and remove elements from an ArrayList, as well as practice manipulating collections of data using object types. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentationInstructional video of the lessonCheck
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Data Sets - Unit 4 Lesson 2 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 2: Data SetsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore how data sets are used to find patterns, answer questions, and support decision-making. They will learn how data is collected, processed, and represented using basic algorithms, and they will evaluate the fitness of data sets for specific problems. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentationInstr
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Wrapper Classes - Unit 4 Lesson 7 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 7: Wrapper ClassesFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore Java’s wrapper classes and understand how primitive types can be converted into objects (autoboxing) and vice versa (unboxing). They will also learn how to use key methods from the Integer and Double classes and how to convert strings into numeric types using parsing methods. What’s Included: Detailed lesson planStudent guided notesEdi
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Sorting Algorithms - Unit 4 Lesson 15 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 15: Sorting AlgorithmsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore the fundamental concepts of sorting algorithms, specifically focusing on selection sort and insertion sort. They will examine how each algorithm works, analyze step-by-step examples, trace code, and compare the efficiency and behavior of the two sorts on different data sets. What’s Included: Detailed lesson planStudent guided notes
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
2D Arrays - Unit 4 Lesson 11 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 11: 2D ArraysFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will learn how to create, access, and manipulate two-dimensional (2D) arrays. They will explore how 2D arrays are structured as arrays of arrays, practice accessing elements by row and column indices, and perform operations using those elements. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentationInstructional video
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Searching Algorithms - Unit 4 Lesson 14 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 14: Searching AlgorithmsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore and implement both linear and binary search algorithms using arrays and ArrayLists. They will compare the efficiency of each algorithm and learn how to determine which approach is best suited for different data sets. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentationInstructional video of th
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
ArrayList Traversals - Unit 4 Lesson 9 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 9: ArrayList TraversalsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore how to traverse and manipulate elements in an ArrayList. They will compare different methods of accessing data in an ArrayList, understand when and how to use loops for iteration, and learn best practices for adding or removing elements. Students will also see how ArrayList traversals are used when reading text files. What’s Inclu
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Using Text Files - Unit 4 Lesson 6 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 6: Using Text FilesFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will learn how to read data from external text files using Java’s File and Scanner classes. They will understand how to handle file input, tokenize data, manage file-related exceptions, and practice organizing and analyzing data using file reading techniques. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentation
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Implementing Array Algorithms - Unit 4 Lesson 5 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 5: Implementing Array AlgorithmsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore and implement common array algorithms in Java, such as finding maximum values, calculating sums, checking conditions, swapping, shifting, reversing, and working with arrays of objects. These algorithms are foundational for data processing and are frequently encountered in both the AP CSA exam and real-world programming. W
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
One-Dimensional Arrays - Unit 4 Lesson 3 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 3: One Dimensional ArraysFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will learn the fundamentals of one-dimensional arrays. They will explore what arrays are, why they are useful, how to declare and initialize arrays, how to manipulate individual array elements using indices, and understand how array indexing and array length work. Students will also practice accessing, modifying, and debugging array-based code
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
2D Array Traversals - Unit 4 Lesson 12 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 12: 2D Array TraversalsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will explore how to use nested loops to traverse 2D arrays. They will practice both row-major and column-major order traversals, use traditional for loops and enhanced for-each loops, and analyze patterns printed by nested loops. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentationInstructional video of the
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Tracing Recursive Output - Unit 4 Lesson 17 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 17: Tracing Recursive OutputFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will analyze and trace the output of recursive methods that include print statements or return modified data, such as numbers and strings. They will learn to apply tracing strategies to predict recursive output, and understand how values are printed or returned during recursive calls. What’s Included: Detailed lesson planStudent guided no
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Implementing 2D Array Algorithms - Unit 4 L13 | Goldie's AP® CSA Curriculum
AP Computer Science AUnit 4: Data Collections Lesson 13: Implementing 2D Array AlgorithmsFull Lesson Plan, Guided Notes, Slides & Homework In this lesson, students will implement and analyze several algorithms that operate on 2D arrays using nested loops. They will learn how to perform linear search, calculate sums across rows and columns, and identify minimum values in columns. What’s Included: Detailed lesson planStudent guided notesEditable PowerPoint presentationInstructional video of th
11th - 12th
Computer Science - Technology
Also included in: Goldie's UNIT 4 LESSON BUNDLE for AP® Computer Science A
Showing 1-24 of 450+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands