Percent Increase and Decrease Quiz - Page 7
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First Hop Redundancy Protocols | CCNA 200-301 Prep and Networking Lessons
This lesson is on First Hop Redundancy Protocols (FHRP). Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, or CompTIA Network+), it explains how FHRPs such as HSRP, VRRP, and GLBP provide gateway redundancy and network reliability, ensuring continuous connectivity even if a default router fails. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverThe purpose of FHRPsHSRP (Hot Standby Router Protocol)VRRP (Virtual Router Redundancy Protocol)GLBP (Gateway Load Balancing Pr
9th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
Introduction to IPv6 Part 1 | CCNA 200-301 Prep and Networking Lessons
This lesson is on IPv6 – Part 1. Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Network+, or CCNP), it covers the fundamentals of Internet Protocol version 6 (IPv6) including a review of hexadecimal, the need for IPv6, the basics of IPv6 addressing and structure, and how to configure IPv6 addresses on network devices for modern connectivity and scalability. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverHexadecimal (review)Why IPv6?Basics of IPv6Configuring
9th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
AP Environmental Science Energy Resources Presentation and Student Note Bundle
Prepare your students to master one of the most content‑dense and globally relevant units in AP Environmental Science with this complete Unit 6: Energy Resources and Consumption instructional bundle. This resource pairs a comprehensive, visually rich presentation with structured student guided notes, giving you everything you need to teach energy systems with clarity, depth, and confidence. Designed to align directly with the AP Environmental Science Course and Exam Description (CED), this
9th - 12th
Earth Sciences, Environment, General Science
NGSS
HS-ESS3-2
, HS-ESS3-1
, HS-ESS3-6
+2
Carbon Footprint Virtual Lab| Environmental Science & APES|Earth Day Worksheets
Perfect for high school Environmental Science and AP courses, this engaging digital lab puts students in the driver’s seat of their own environmental impact! Over 12 virtual weeks, students make authentic, data-driven choices about transportation, food, energy, shopping, and paper use—discovering firsthand how daily lifestyle decisions shape their carbon footprint and the health of their environment. No more prep, no mess, and no wasted materials! This exclusive, teacher-designed simulation deli
9th - 12th
Biology, Environment
CCSS, NGSS
RST.11-12.2
, RST.11-12.3
, RST.11-12.4
+7
Also included in: Environmental Science & APES | Worksheets | Virtual Lab Growing Bundle
Graph Algorithm Complete Curriculum | Algorithm Analysis and Design
This is a complete lesson on Graph Algorithms, covering graph data structures, directed vs undirected graphs, cyclic vs acyclic graphs, BFS, DFS, and cycle detection in directed graphs. Ideal for Computer Science, ICT, IT Fundamentals, Algorithm Analysis & Design, and AP CS–aligned courses, with slides, assessments, and answer keys included. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full Graph Algorithms Slide Deck 💡 Complete Assessment Test 💡 Answer Key & Marking Scheme💡 Visu
10th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: Algorithm Analysis & Design | Complete Step-by-Step Curriculum
Analysis of Algorithms II Complete Lesson | Algorithm Analysis and Design
This lesson focuses on applying time complexity concepts to real problems using naive, efficient, and advanced algorithms. Ideal for Computer Science, ICT, IT Fundamentals, AP CS, and introductory Data Structures courses, with slides, teacher guide, assessments, and answer keys included. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full Analysis of Algorithms II Slide Deck 💡 Detailed Teacher Guide & Teaching Script💡 Complete Assessment Test💡 Full Answer Key💡 Worked algorithm des
10th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: Algorithm Analysis & Design | Complete Step-by-Step Curriculum
Data Models and ER Diagram Model complete Lesson | Database Management System
This lesson provides a complete, concept-clear foundation on Data Models and the Entity-Relationship (ER) Diagram Model, covering data modeling concepts, ER components, keys, relationships, and cardinality constraints. Designed to help students understand HOW databases are planned and structured before implementation, using clear diagrams, symbols, and real-world modeling examples. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full Data Models & ER Diagram Slide Deck💡 Detailed Teacher
9th - 12th, Higher Education
Computer Science - Technology, Instructional Technology
Searching Algorithms Lesson: Linear, Binary, Jump & Interpolation Search
This lesson provides a complete foundation in Searching Algorithms, covering Linear Search, Binary Search, Jump Search, and Interpolation Search, including step-by-step execution, Python implementations, and time complexity analysis. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full Searching Algorithms Slide Deck💡 Visual step-by-step search diagrams💡 Python code implementations💡 Exam-style search problems💡 Ready for in-person, online, or hybrid classrooms────────── ⋆⋅☆⋅⋆ ─────
8th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: Algorithm Analysis & Design | Complete Step-by-Step Curriculum
Analysis of Algorithms I Complete Lesson | Algorithm Analysis and Design
This lesson covers time complexity, asymptotic analysis, Big O, Θ, Ω notations, growth orders, and algorithm efficiency evaluation. Ideal for Computer Science, ICT, IT Fundamentals, AP CS, and introductory Data Structures courses, with slides, teacher guide, assessments, and answer keys included. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full Analysis of Algorithms I Slide Deck💡 Detailed Teacher Guide & Teaching Script💡 Complete Assessment Test💡 Full Answer Key💡 Worked algorit
10th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: Algorithm Analysis & Design | Complete Step-by-Step Curriculum
![Preview of SQL Joins and Views Complete Lesson | Database Management System [DBMS]](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/Joins-and-View-Complete-Lesson-Database-Management-System-15107264-1766320897/750f-15107264-1.jpg)
SQL Joins and Views Complete Lesson | Database Management System [DBMS]
This lesson provides a complete understanding of SQL Joins and Views, covering all major join types, advanced join scenarios, UNION operations, and SQL views for data presentation and security. Ideal for Computer Science, ICT, IT Fundamentals, Database Systems, and AP CS–aligned courses. Designed to help students understand HOW data from multiple tables is combined and presented in real databases, using clear diagrams, real-world table examples, and fully worked SQL queries. ────────── ⋆⋅☆⋅
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Database Security and Access Control Full Lesson | Database Management System
This is a Complete lesson on Database Security and Access Control, covering authentication, authorization, access control, encryption, auditing, and real-world security risks. Ideal for Computer Science, ICT, IT Fundamentals, Database Systems, and AP CS–aligned courses. Designed to help students understand HOW databases protect sensitive data from unauthorized access, using real MySQL commands, security scenarios, and industry-aligned best practices. ────────── ⋆⋅☆⋅⋆ ────────── What’s In
10th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
BUNDLE: Depth & Complexity Task Cards: Meaning, Examples, and Icons
**Includes Editable Canva Template**Take your students’ thinking to the next level with this comprehensive Depth and Complexity Task Card Bundle! Designed for secondary students and ideal for professional development, this resource supports meaningful understanding and application of the Depth and Complexity framework. This 27-page PDF bundle includes three complete sets of task cards: Definitions – Build a strong foundation with clear explanations of each icon Examples – Help learners se
4th - 12th, Adult Education, Higher Education
For All Subjects
Stored Procedures and Functions Complete Lesson | Database Management System
This lesson provides a complete foundation on Stored Procedures and Functions in MySQL, covering procedure creation, parameters, execution, functions, and real-world database logic implementation. Ideal for Computer Science.Designed to help students understand HOW logic is stored, reused, and secured inside the database, using clear syntax, step-by-step examples, and realistic employee-database scenarios. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full Stored Procedures and Functions
10th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
SQL Constraints and Indexing Complete Lesson | Database Management System
This lesson provides a complete understanding of SQL Constraints and Indexing, covering data integrity rules, database keys, constraint types, cascading actions, and performance optimization using indexes.Designed to help students understand HOW databases enforce correctness and improve performance, using real-world table designs, full SQL examples, and practical integrity-violation scenarios. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full SQL Constraints and Indexing Slide Deck💡 D
10th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Database Design and Normalization Complete Lesson | Database Management System
This lesson provides a complete foundation in Database Design and Normalization, covering data redundancy, functional dependencies, normalization forms (1NF–BCNF), and real-world design decisions. Designed to help students understand WHY good database design matters before writing SQL, using clear tables, step-by-step decompositions, and exam-ready normalization examples. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full Database Design & Normalization Slide Deck💡 Detailed Teacher No
10th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Backup and Recovery Complete Lesson | Database Management System
This lesson provides a complete foundation in Database Backup and Recovery, covering backup types, recovery techniques, mysqldump usage, automation, and disaster recovery planning. Ideal for Computer Science, ICT, IT Fundamentals, Database Systems, and AP CS–aligned courses. Designed to help students understand HOW databases protect data from loss and ensure availability, using real MySQL commands, step-by-step backup and restore workflows, and business-ready disaster recovery examples.
10th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Doubly Linked List Complete Lesson | Operations, Diagrams & Examples included
This lesson gives students a clear, practical understanding of Doubly Linked Lists, showing how bidirectional data structures work internally and how they are implemented correctly in C++ using dynamic memory and pointers. Learners move beyond theory to see exactly how nodes are connected, updated, and removed, building confidence with pointer-heavy data structures that often confuse students. ────────── ⋆⋅☆⋅⋆ ────────── 🧠 What Students Will Actually Master ✨✨ ✏️ What a Doubly Linked Li
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Evaluating Postfix Expression | Operations, Diagrams & Examples included
This lesson shows students how expressions are actually evaluated by computers by breaking down prefix, infix, and postfix notation and implementing a complete postfix expression evaluator using stacks in C++. Instead of memorizing rules, learners see how operator precedence disappears in postfix form and how stacks power real expression evaluation step by step. ────────── ⋆⋅☆⋅⋆ ────────── 🧠 What Students Will Actually Master ✨✨ ✏️ Difference between infix, prefix, and postfix expressio
10th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
IPv4 Addressing (Part 2) | CCNA 200-301 Prep and Networking Lessons
This lesson is on IPv4 Addressing (Part 2). Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, or CompTIA Network+), it provides a deeper understanding of IPv4 addressing through a review and clarification of IP address classes. The lesson guides learners step-by-step on how to determine the maximum number of hosts, network address, broadcast address, first usable address, and last usable address for a given network, helping them strengthen their subnetti
9th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
0:51
Animal Intelligence: Problem-Solving, Humor & Empathy – Interactive Lesson
" Animal Intelligence" invites students to explore a fascinating question: what does it actually mean to be “smart”? Students compare crows, parrots, primates, dolphins, and other animals using evidence-based criteria such as problem-solving, communication, empathy, self-awareness, adaptability, and even sense of humor. Along the way, they investigate real animal behaviors through interactive clues and optional videos. Activities for students: • Evaluate animals using ten different intelligence-
5th - 9th
Biology, General Science, Other (Science)
DAY of the DEAD ALTARS el Día de los Muertos Altares Ofrenda Project Digital
The Day of the Dead (El Día de los Muertos) Craft and Project activities for your students. Get ready to dive into the vibrant traditions of El Día de los Muertos (The Day of the Dead) with a creative and engaging the Day of the Dead craft project! This special holiday, celebrated in Mexico and other Latin American countries, honors deceased loved ones with colorful altars and offerings. Let's create our own mini ofrendas (offerings)! Perfect for:✅ Latino and Hispanic Studies ✅ Middle School
1st - 10th
Latino and Hispanic Studies, Other (World Language), Spanish
![Preview of Advanced SQL Queries Complete Lesson | Database Management System [DBMS]](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/Advanced-SQL-Queries-Complete-Lesson-Database-Management-System-15105292-1766321092/750f-15105292-1.jpg)
Advanced SQL Queries Complete Lesson | Database Management System [DBMS]
This lesson provides a complete, concept-clear understanding of Advanced SQL Queries, covering aggregate functions, GROUP BY, HAVING, and subqueries for real-world data analysis. Ideal for Computer Science, ICT, IT Fundamentals, Database Systems, and AP CS–aligned courses.Designed to help students understand HOW complex data analysis and reporting is done using SQL, using clear syntax, structured examples, and realistic employee-database scenarios. ────────── ⋆⋅☆⋅⋆ ────────── What’s Inclu
10th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
![Preview of NoSQL Databases Complete Lesson | Database Management System [DBMS]](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/NoSQL-Databases-Complete-Lesson-Database-Management-System-15112186-1766321039/750f-15112186-1.jpg)
NoSQL Databases Complete Lesson | Database Management System [DBMS]
This is a complete lesson on NoSQL databases, covering NoSQL concepts, characteristics, types, scalability, CAP theorem, advantages, challenges, and real-world applications. Ideal for Computer Science, ICT, IT Fundamentals, Database Systems, and AP CS–aligned courses. Designed to help students understand WHY NoSQL exists and WHEN it is used instead of relational databases, using clear comparisons, real-world scenarios, and industry-aligned examples. ────────── ⋆⋅☆⋅⋆ ────────── What’s Inc
10th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Triggers Complete Lesson | Database Management System
This lesson provides a complete understanding of Database Triggers in MySQL, covering trigger types, timing, events, syntax, automation, and real-world use cases such as logging and data integrity enforcement. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡Full Database Triggers Slide Deck💡 Detailed Teacher Notes & Teaching Guide💡 Complete Assessment Test💡 Full Answer Key💡 Step-by-step trigger examples using real tables💡 Ready for in-person, online, or hybrid classrooms────────── ⋆
10th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
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