Percent Increase and Decrease Quiz - Page 4
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AP Biology Curriculum | Unit 1 Chemistry of Life MCQ Test + Answer Key
🧪 AP Biology Unit 1: Chemistry of Life Test | 50 MCQ + Answer Key (Multiple Choice Review Questions + Answers With Explanations) Save time and confidently assess your students with this ready-to-use AP Biology Unit 1 test covering the Chemistry of Life! This resource includes 50 carefully designed multiple-choice questions aligned to key AP Bio concepts—perfect for quizzes, unit tests, or exam review. ✅ What’s Included: ✔️ 50 Multiple Choice Questions (MCQ) covering Unit 1 topics✔️ Student
7th - 12th, Higher Education
Biology, General Science, Other (Science)
NGSS
HS-LS4-1
, HS-LS1-1
AP Chemistry Practice Topic 8.3: Weak Acid & Base Equilibrium worksheet
This resource includes 9 practice problems to help your AP Chemistry students master Topic 8.3 (Weak Acid and Base Equilibria) in Unit 8: Acids and Bases. Students will use percent ionization, pH, and initial concentrations to calculate values for weak acids and bases.The worksheet is provided in PDF format, and an answer key and worked out solutions are included.Learning Objective 8.3.A Explain the relationship among pH, pOH, and concentrations of all species in a solution of a monoprotic weak
9th - 12th, Higher Education
Chemistry, Science
Also included in: AP Chemistry Unit 8: Acids and Bases Worksheet Bundle
CHEMISTRY: WATER: IS IT TWO DIFFERENT LIQUIDS? AP CHEM, CHEM, MG, GRS.7-12
This cryptogram covers the distinct weirdness of water. It can actually act like 2 different liquids. The cryptogram is a challenging way to have fun, and increase facts about science. Use it for a fun homework activity, and to practice deciphering skills. An answer key is provided. Chemistry paves the way to our future! Excelsior!
7th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
APES Unit 7 Indoor Air Pollution – Radon Case Study FRQ Practice
🧰 Do your students know how invisible radon exposure translates into measurable public health risk? This APES Unit 7 Radon Investigation for AP Environmental Science moves beyond basic definitions and into geologic analysis, radon risk mapping, radioactive decay calculations, and data-driven policy decisions aligned to the AP® exam. Students analyze USGS radon potential maps, interpret real radon concentration data from the fictional town of Granite Ridge, model radioactive decay, calculat
9th - 12th, Higher Education
Environment
NGSS
HS-PS4-4
, HS-ESS3-1
, HS-ESS3-4
Also included in: APES Unit 7 Air Pollution Mega Bundle | Curriculum, Activities + Review
Gene Expression and Regulation 21 Questions Task Cards
Make review interactive, engaging, and effective with this 21-question task card set for AP Biology Unit 6! These task cards are perfect for classroom stations, group activities, homework, or formative assessment, and cover all key topics in gene expression, transcription, translation, gene regulation, mutations, and biotechnology. ⭐⭐ Click here to see more.⭐⭐ 🔥 DON’T MISS OUT!🔥 🎁 Click Here for More Freebies!🎁 Don’t miss out on FREE exclusive freebies every single month — activities, w
10th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
Also included in: BIOLOGY UNIT 6 Gene Expression and Regulation Bundle Pack Product
AP Physics Energy Bar Chart Practice (Free-response style question)
Help your students master energy bar charts with this question in the style of AP Physics 1 free response problems! This resource is designed to build confidence with gravitational potential energy and kinetic energy representations using a familiar skater-on-a-track scenario. This worksheet is great for targeted practice, a review Do Now, or formative assessment without overwhelming students. Uses: AP Physics 1 exam preparation Practicing energy bar charts Reinforcing conservation of mechani
12th, Higher Education
Physics
Also included in: physics big bundle
APES Unit 5 Pest Control Trade-Offs – IPM vs. Pesticides vs. GM Crops (CER)
How should farmers control pests without causing long-term environmental harm? In this AP Environmental Science Unit 5 activity, students evaluate pest control strategies using real trade-offs among pesticides, GM crops, and integrated pest management (IPM). This investigation builds a deep understanding of the pesticide treadmill, ecosystem impacts, and long-term agricultural decision-making while developing data literacy and scientific reasoning— with no prep required. 🔍 What’s Included Enga
9th - 12th, Higher Education
Earth Sciences, Environment
NGSS
HS-LS2-7
, HS-ESS3-3
, HS-ESS3-4
AP Computer Science A - First Semester Labs & Projects (Java)
This is a bundle of all of the labs and projects I do in AP Computer Science A during the first semester. My class following the pretty traditional lecture/homework structure, then a lab and quiz at the end of each chapter. I give a project about once a quarter as a bit of an "exam". I tend to follow the order given in CS Awesome. This bundle covers I/O and Assignment (Primitives and Interactivity)Using Classes (including Strings and Math)Decision StatementsLoopsCreating ClassesArraysThere is a
10th - 12th, Higher Education
Computer Science - Technology
Mole Concept Chemistry Assignment | Unit 1 | 50-Mark Assessment + Full Marking
This detailed Unit 1 Chemistry Assignment provides a comprehensive assessment of key Mole Concept topics, perfect for senior secondary or introductory chemistry students. Aligned with core curriculum standards, it includes 50 marks worth of calculation-based and conceptual questions that reinforce deep understanding and application of fundamental chemistry skills. Ideal for homework, revision, formative assessment, or end-of-topic evaluation, this resource is easy to implement with the includ
8th - 12th, Adult Education, Higher Education
Basic Principles, Chemistry, General Science
CHEMISTRY WRITING RESEARCH PROMPT: MAGNESIUM BATTERY MANUFACTURING/ GRS.8-12 /MG
Students investigate/ research the challenges of magnesium battery production. There is more magnesium on our planet than lithium. Also, magnesium is better for the environment! Additionally, this is a graded assinment. Use it in lieu of a quiz. It can be graded A, B, C or D, depending upon quality response to the prompt, and evidence of research. Thanks ever so much for visiting and supporting our shop. Much obliged. Excelsior!
8th - 12th, Adult Education, Higher Education
Chemistry, Environment
CCSS
RST.9-10.1
, RST.9-10.3
, RST.9-10.9
APES Unit 7 Photochemical Smog Skills Builder – Data Analysis Activity
🧰 APES Unit 7 Photochemical Smog Skills Builder — Graph, calculate, and justify using real summer NOx and ozone data in this focused AP® exam practice lesson. Students identify emission sources, construct the reaction model, analyze 24-hour concentration data, calculate percent change, evaluate a claim, and propose a justified solution — all in one structured 45–50 minute activity. The scaffolded format strengthens the APES Science Practices students must demonstrate on the AP® exam. 🛠️ Ski
9th - 12th, Higher Education
Environment
NGSS
HS-ESS3-4
Naming Branched Hydrocarbons
Naming Branched Hydrocarbons Worksheet This focused practice worksheet helps students master IUPAC naming of branched hydrocarbons by applying a clear, step-by-step naming process. Students analyze structural formulas, identify the longest carbon chain, determine correct numbering, name substituents, and construct the full systematic name. Perfect for reinforcing: Identifying the parent chain Correct numbering for lowest locants Naming alkyl substituents Applying proper hyphen, comma, and alph
11th - 12th, Higher Education
Chemistry
AP Chemistry Practice Topic 4.5: Stoichiometry worksheet
This resource includes 6 multi-part practice problems to help your AP Chemistry students master Topic 4.5 (Stoichiometry) in unit 4: Chemical Reactions. There are two general stoichiometry problems, and four problems where students will need to determine the limiting reactant, and determine theoretical yield or percent yield. The worksheet is provided in PDF format, and an answer key and worked out solutions are included. Learning Objective 4.5.A Explain changes in the amounts of reactants and
8th - 12th, Higher Education
Chemistry, Physical Science
Also included in: AP Chemistry Unit 4: Chemical Reactions Worksheet Bundle
Biochemistry Task Cards
🧬 Biochemistry Task Cards | Macromolecules & Enzymes | Biology Review & Stations Engage your biology students with these Biochemistry Task Cards, designed to reinforce key concepts related to macromolecules, enzymes, and structure–function relationships. This low-prep resource is perfect for learning stations, test review, small-group instruction, or formative assessment in middle school and high school biology classrooms. 📄 What’s Included: 20 Biochemistry Task Cards covering essential b
6th - 11th, Higher Education
Biology
Also included in: Biology Task Cards MEGA Bundle
CELL BIOLOGY: THE ORGANELLES: A 3 PART EXAM GRS. 9-12, AP BIO, MG
This is a 3 part exam: Part 1- T/F statements on the functions of organelles Part II- An essay on cellular respiration with the cell (Scored on content knowledge) Part III -Identification of parts of the human cell using a diagram An answer key is provided for parts 1 & 3. Use this for a take home quiz to corroborate the information on the internet using electronic resources. Use it as a science center activity. Use it as a classroom group test. Use it for an assignment during open computer la
7th - 12th, Adult Education, Higher Education
Anatomy, Biology
Ansible Puppet Chef | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Configuration Management Tools (Ansible, Puppet, and Chef). Whether you’re teaching ICT, Computer Science, Networking, or DevOps fundamentals, this resource provides everything you need to confidently explain, compare, and demonstrate how modern IT environments are automated and managed. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided✯ PPTX (editable PowerPoint)✯ PDF (print-friendly version)✯ Flashcards.◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ What This Lesson Includes✯ PowerPoint Lessons ✯ PDF
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
APES Unit 9 Ocean Acidification – Graph, Data Analysis, Chemistry Modeling, FRQ
🧰 Strengthen your students’ ability to analyze data, model ocean chemistry, and explain environmental change with this AP Environmental Science exam–aligned Ocean Acidification Skills Builder. This focused 50-minute activity targets one of the most challenging topics in APES—connecting CO₂ trends to ocean chemistry and ecosystem impacts. Students graph real-world data, calculate changes, model chemical reactions, and justify claims using quantitative evidence. 🛠️ Skills Builder Focus Inte
9th - 12th, Higher Education
Earth Sciences, Environment
NGSS
HS-ESS2-6
, HS-ESS3-5
, HS-ESS3-6
+1
Also included in: APES Unit 9 Global Change Mega Bundle | Curriculum, Activities + Review
Virtual Routing & Forwarding (VRF) | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Virtual Routing & Forwarding (VRF). Perfect for teaching ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, CompTIA Network+), it provides everything you need to explain, demonstrate, and reinforce how multiple routing tables can coexist on a single device to securely segment network traffic. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverIntro to VRFVRF Configuration◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided✯ PPTX (editable PowerPoint)✯ PDF (print-friendly v
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 ]
REST APIs | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Representational State Transfer (REST) APIs. Whether you’re teaching ICT, Computer Science, Software Development, or Web Programming, this resource gives you everything you need to confidently explain and demonstrate how APIs connect modern applications and systems. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverAPI Review CRUD operations and HTTP verbs REST APIs REST API Calls using Cisco DevNet ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided✯ PPTX (editable PowerPoint)✯ PDF (print-
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
Wireless Security | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Wireless Network Security. Perfect for teaching ICT, Computer Science, Networking, Cybersecurity, or certification prep (CCNA, CompTIA Security+, Network+), it equips you with everything you need to explain, demonstrate, and reinforce best practices for securing wireless networks. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverIntro to wireless network securityAuthentication methodsEncryption/Integrity methodsWi-Fi Protected Access (WPA)◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
Secure Shell | CCNA 200-301 Prep and Networking Lessons
This lesson is on Secure Shell (SSH). Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Security+, Network+, or CCNP), it covers how SSH enables secure remote access, encryption, and authentication for safely managing network devices and servers. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverConsole port securityLayer 2 switch management IPTelnetSSH◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided✯ Cisco Packet Tracer Simulation File (.pkt)✯ PPTX (editable PowerPoint)✯ PD
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
Wireless Architectures | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Wireless Network Architectures. Whether you’re teaching ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Network+, CWNA), this package gives you everything you need to explain, compare, and illustrate how wireless networks are designed and deployed. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll cover802.11 messages/frame formatAutonomous APs Lightweight APs Cloud-based APsWireless LAN Controller (WLC) Deployments◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided✯ PPTX
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in: The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
Network Address Translation Part 1 | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Network Address Translation (NAT) – Part 1. Perfect for teaching ICT, Computer Science, Networking, or certification prep (CCNA, CCNP, CompTIA Network+), it introduces the foundational concepts of NAT and explains why it is essential in modern IP networking. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Things we’ll coverPrivate IPv4 AddressesIntro to NATStatic NATStatic NAT Configuration◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided✯ Cisco Packet Tracer Simulation File (.pkt)✯ PPTX (editable Power
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 ]
DHCP | CCNA 200-301 Prep and Networking Lessons
This lesson is on Dynamic Host Configuration Protocol (DHCP). Ideal for ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Network+, or CCNP), it explains how DHCP automates IP address assignment and network configuration, allowing devices to connect efficiently without manual setup. Things we’ll coverThe purpose of DHCPBasic functions of DHCPConfiguring DHCP in Cisco IOS◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Formats Provided✯ Cisco Packet Tracer Simulation File (.pkt)✯ PPTX (editable
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 ]
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