Percent Increase and Decrease Quiz
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Relative Atomic Mass Worksheet with Isotope Calculations + Marking Guide
Looking for a ready-to-use chemistry worksheet to reinforce isotope and relative atomic mass calculations? This Relative Atomic Mass Practice Worksheet is perfect for high school chemistry classes, covering essential skills like interpreting mass spectra, calculating weighted averages of isotopes, and applying real data to solve for unknown values. ✨ What’s Included: ✅ 4 multi-step questions focused on isotope abundance and average atomic mass ✅ Realistic data tables (e.g., chlorine, potassiu
9th - 12th, Higher Education
Basic Principles, Chemistry, General Science
Infection Control
This presentation is about infection control. It includes information about common illnesses, treatment and prevention. There is a short quiz at the end.
7th - 12th, Adult Education, Higher Education
Basic Principles, General Science, Health
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
Lab Safety Activity: Use as Stations, Group Work or Independent Work
Do you need a way to review Lab Safety with your students? In this activity your students will read about a lab experience and answer questions related to the safety practices that were demonstrated (or lack their of) in each scenario. This is an easy to implement, print and go activity. This activity can be implemented in a variety of ways: STATIONS: Hang up the Lab Safety Scenario Cards around the room, students walk around and answer the questions. GROUPS: In groups, students can go read
6th - 12th, Adult Education, Higher Education
Basic Principles, Biology, General Science
Video Guide For: 2.2 Cell Size
This is a video guide for 2.2 Cell Size by PoseKnows Biology found on YouTube. Key Concepts:- Importance of Cell Size for Cell Function - Surface Area Calculations - Volume Calculations - Surface Area to Volume Ratios Format & Implementation:The video is just under 17 minutes long and can be accessed on YouTube. I like to have my students do this on their own, opposed to showing the video as a class on the screen. I feel it is best to have them watch the video once without the questions, th
9th - 12th, Higher Education
Basic Principles, Biology, General Science
Also included in: Cell Size: Surface Area, Volume, and Ratios BUNDLE
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