Percent Increase and Decrease Quiz - Page 13
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Standard Access Control Lists | CCNA 200-301 Prep and Networking Lessons
This lesson is on Standard Access Control Lists (ACLs). Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Security+, Network+, or CCNP), it explains how Standard ACLs are used to control network traffic based on source IP addresses, helping administrators manage access, enhance security, and maintain efficient network performance. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverWhat are ACLs?ACL logicACL typesStandard numbered ACLsStandard named ACLs◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆
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 ]
DTP & VTP | CCNA 200-301 Prep and Networking Lessons
This lesson is on Dynamic Trunking Protocol (DTP) and VLAN Trunking Protocol (VTP). Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, or CompTIA Network+), it explains how DTP automates trunk link formation and how VTP manages and propagates VLAN information across switches, simplifying network administration and ensuring consistent VLAN configurations throughout the network. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverDTP (Dynamic Trunking Protocol VTP (VLAN Tr
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 Dynamic Routing | CCNA 200-301 Prep and Networking Lessons
This lesson is on Introduction to Dynamic Routing. Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, or CompTIA Network+), it explains how dynamic routing automatically updates and maintains routing tables, allowing routers to adapt to network changes and ensure efficient data delivery across interconnected networks. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverIntroduction to dynamic routing protocolsTypes of dynamic routing protocolsDynamic routing protocol metr
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 Biology UNIT 3 Cellular Energetics 3.1 Enzymes Lesson Guide
AP Biology Unit 3: Cellular Energetics – Enzymes (3.1)Bring enzyme reactions to life with this visually engaging and concept-packed resource designed for AP Biology Unit 3! Students will explore enzyme structure, catalysis, and regulation through modern, colorful visuals and clear explanations — perfect for classroom instruction, guided notes, or test prep. What’s Included: 11 Comprehensive Pages covering enzyme structure, catalysis, regulation, and models of enzyme activity High-Resolution Im
7th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Subnetting Part 1 | CCNA 200-301 Prep and Networking Lessons
This lesson is on Subnetting – Part 1. Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Network+, or CCNP), it covers the fundamentals of CIDR (Classless Inter-Domain Routing) and the process of subnetting. Learners will understand how to divide IP networks into smaller, more efficient subnets, conserve address space, and design scalable network architectures using modern IP addressing techniques. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverCIDR (Classless In
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 ]
Ethernet LAN Switching | CCNA 200-301 Prep and Networking Lessons
This lesson is on Ethernet LAN Switching. Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, or CompTIA Network+), it explains how Ethernet switches operate within a local area network to forward frames efficiently. The lesson covers key concepts such as MAC address learning, frame forwarding, switching tables, and collision domains, helping learners understand how switches improve network performance, reduce congestion, and enable reliable communication be
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 ]
IPv4 Addressing (Part 1) | CCNA 200-301 Prep and Networking Lessons
This lesson is on IPv4 Addressing. Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, or CompTIA Network+), it explains how IPv4 addresses are structured, assigned, and used to identify devices within a network. The lesson covers key concepts such as network and host portions, classes of IP addresses, private and public addresses, and subnet masks, helping learners develop a clear understanding of how IP addressing enables reliable communication and efficie
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 ]
FTP & TFTP | CCNA 200-301 Prep and Networking Lessons
This is a lesson on File Transfer Protocol (FTP) and Trivial File Transfer Protocol (TFTP). Perfect for ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Network+, CCNP), it explains how these protocols are used to transfer files across networks and compares their features, use cases, and security implications. Things we’ll coverThe purpose of FTP/TFTPFTP/TFTP functions & differencesIOS File SystemsUsing FTP/TFTP in IOSFormats Provided✯ Cisco Packet Tracer Simulation File
10th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
El Niño Mini Lab | Analyzing Sea Surface Temperatures | Print & Go | No Prep
Mini-Lab: El Niño & Sea Surface Temperature (SST) AnomaliesEngage your students in real-world climate science with this data-driven, print-and-go mini-lab focused on understanding El Niño through the analysis of sea surface temperature (SST) anomalies! In this AP-level activity, students explore authentic SST anomaly data from three regions of the Pacific Ocean over a five-year period. Through guided analysis, they identify patterns associated with El Niño events and uncover how ocean temperatur
8th - 12th
Earth Sciences, Environment
AP Chemistry Unit 2 Bundle: Compound Structure &Properties | FRQ-style Practice
This Unit 2 Bundle brings together all eight AP Chemistry Learning Objectives on bonding and structure in one streamlined, data‑driven package. Each LO includes a focused particulate model or molecular data set, an AP‑style FRQ, and scoring guidelines that push students to reason from evidence rather than memorize rules. From potential‑energy curves and ionic solids to Lewis structures, resonance, VSEPR, hybridization, and molecular polarity, this bundle builds a coherent progression of skills t
9th - 12th
Chemistry
What Is Your Environmental Ethic? Personality Quiz for Students
How we think about nature shapes how we act, influencing everything from daily habits to global policies. This personality quiz provides an engaging, fast-track way for students to explore their personal relationship with the natural world and recognize the values behind their environmental actions. This resource is ideal for middle and high school students in Earth Science, Environmental Studies, or English Language Arts units focused on persuasive writing and conservation. It helps students u
Not Specific
Earth Sciences, Environment, Social Emotional Learning
IPv6 Part 3 | CCNA 200-301 Prep and Networking Lessons
This lesson is on IPv6 – Part 3. Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Network+, or CCNP), it explores advanced IPv6 concepts including an IPv6 header overview, the Neighbor Discovery Protocol (NDP), Stateless Address Autoconfiguration (SLAAC), and IPv6 static routing — equipping learners with the knowledge to configure, manage, and troubleshoot IPv6 networks effectively. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverA correctionIPv6 headerNeighbor
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 ]
DNA Replication Mini Teaching Bundle | Slides, Posters, Study Guide, Quiz
Grab 'em all! Bring DNA replication to life in your classroom with this all-in-one, mini teaching bundle! Perfect for high school biology, AP, or IB courses, this pack makes learning the replication process visual, interactive, and memorable. What's included: Interactive Slides (Google Slides) → Covers DNA Replication enzymes. Students explore each enzyme’s role in the replication process with an interactive, digital-friendly format.→ Ideal for direct instruction or self-guided student learning.
9th - 12th, Higher Education
Biology
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 ]
"Climate Budget Game" - AP Environmental Science Unit 9: Global Change
This game was created for AP Environmental Science but can be a great resource for any level! Students play through the "Climate Budget Game" where they are given a starting amount of $500 and a local temperature of 30 degrees C. Their goal is to keep the temperature from going above 40 degrees while also keeping their money from hitting $0. Each round students will roll their dice to see what "change" happens and how it affects the local temperature (and their wallet!). They will have options
9th - 12th
Biology, Earth Sciences, Environment
NGSS
HS-ESS3-3
, HS-ESS3-5
, HS-ESS3-6
+1
APES Unit 7 Air Pollution Topic Bundle – Smog & Acid Rain Data Analysis + CER
🧰 Teach photochemical smog and acid rain through modeling, data analysis, log math, and structured CER writing — all in two focused, AP® exam-aligned lessons. This APES Unit 7 mini bundle combines two rigorous Skills Builder activities designed to strengthen quantitative reasoning, scientific modeling, and evidence-based argumentation in a structured 45–50 minute format each. Students move beyond definitions and into real data, reaction modeling, transport analysis, and environmental solutions
9th - 12th, Higher Education
Environment
NGSS
HS-ESS3-4
Vaccine Efficacy and Heart Health
The ultimate cross-curricular activity for connecting math and science! This engaging, multi-page worksheet uses real-world public health data on vaccines to give your students rigorous practice with key mathematical concepts and higher-order thinking. Students will step into the role of public health analysts to determine the effectiveness and safety of various vaccines, including MMR, HPV, and Influenza, by interpreting authentic data. Key Features & BenefitsCross-Curricular Learning: Perfect
9th - 12th
Biology, General Science, Health
AP Chemistry Unit 8 Bundle (8.1–8.11): Acids & Bases
This AP Chemistry Unit 8 Bundle covers Acids & Bases (Topics 8.1–8.11) and provides a complete set of instructional materials to support both teachers and students throughout the unit. All resources are aligned with AP Chemistry Course and Exam Standards and support AP-style problem solving, conceptual understanding, and question formats related to acid-base equilibrium, buffers, and titrations. Included resources feature: Textbook Alignment (with Chemistry: The Central Science (Brown & LeMay, 1
10th - 12th
Chemistry
Also included in: AP Chemistry ENTIRE YEAR | Units 1–9 (Full Curriculum, Labs, Resources)
AP Environmental Science Unit 8.15 Logic Puzzle | Pathogens & Infectious Disease
Challenge students to think like environmental scientists with this AP Environmental Science Logic Grid Puzzle focused on Pathogens and Infectious Diseases (Unit 8.15). This activity pushes learners beyond memorization by requiring them to analyze disease transmission pathways, climate drivers, vectors, and human factors to determine how pathogens cycle through the environment. Students apply real-world data reasoning to track how climate change, flooding, land-use change, and global trave
9th - 12th
Biology, Earth Sciences, Environment
NGSS
HS-LS2-7
, HS-LS3-3
, HS-LS2-8
Also included in: AP Environmental Science Unit 8 Bundle | Aquatic & Terrestrial Pollution
AP Biology UNIT 6 Gene Expression 6.3 Transcription & RNA Processing Video
In AP Biology Unit 6.3, transcription is the process where RNA polymerase reads a DNA template strand to synthesize a complementary RNA molecule. In prokaryotes, transcription occurs directly in the cytoplasm and the mRNA can be translated immediately with little or no modification. In eukaryotes, transcription happens inside the nucleus and the initial RNA transcript must undergo RNA processing, including the addition of a 5′ cap, a poly-A tail, and splicing to remove introns. These modificatio
8th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+5
AP Chemistry Unit 3 Bundle (3.1–3.13): Properties of Substances & Mixtures
This AP Chemistry Unit 3 Bundle covers Properties of Substances & Mixtures (Topics 3.1–3.13) and provides a complete set of instructional materials to support both teachers and students throughout the unit. All resources are aligned with AP Chemistry Course and Exam Standards and support AP-style data analysis, intermolecular forces reasoning, and conceptual understanding of solutions, gases, and acid-base behavior. Included resources feature: Textbook Alignment (with Chemistry: The Central Scie
10th - 12th
Chemistry
Also included in: AP Chemistry ENTIRE YEAR | Units 1–9 (Full Curriculum, Labs, Resources)
AP Chemistry Unit 2 Bundle (2.1–2.7): Compound Structure & Properties
This AP Chemistry Unit 2 Bundle covers Compound Structure & Properties (Topics 2.1–2.7) and provides a complete set of instructional materials to support both teachers and students throughout the unit. All resources are aligned with AP Chemistry Course and Exam Standards and support AP-style molecular representation, bonding models, VSEPR theory, and conceptual understanding of compound structure and properties. Included resources feature: Textbook Alignment (with Chemistry: The Central Science
10th - 12th
Chemistry
Also included in: AP Chemistry ENTIRE YEAR | Units 1–9 (Full Curriculum, Labs, Resources)
AP Biology UNIT 6 Gene Expression 6.5 Regulation of Gene Expression Video
Genes Are Like Dominoes… Here’s Why 🧬🔥 | AP Biology 6.5 Regulation of Gene Expression What if your DNA worked like a giant line of dominoes… just waiting for one push? 👀 In this video, we break down AP Biology Unit 6.5: Regulation of Gene Expression in the simplest (and most satisfying) way possible. From ON/OFF gene switches to operons, enhancers, and epigenetics, you’ll see how one small signal can trigger a massive chain reaction inside your cells — just like dominoes falling one after a
9th - 12th
Biology, General Science, Other (Science)
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