TPT
Total:
$0.00

Percent Increase and Decrease Quiz

170+ results
Filters
Subject
Standard
Language
Preview of S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)

S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)

This PowerPoint lesson explains discontinuities in first ionisation energy for IBDP Chemistry HL (first examination 2025), helping students understand deviations from periodic trends. It provides a clear, structured explanation of how these discontinuities give evidence for sublevels and electron pairing. Ionisation energy is the energy required to remove one mole of electrons from one mole of gaseous atoms to form one mole of gaseous 1+ ions. Across a period, first ionisation energy generally i
Preview of BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)

BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)

This bundle of 3 PowerPoints covers IBDP Chemistry HL R1.4 Entropy and Spontaneity for first examination 2025, including entropy changes, Gibbs energy, spontaneity and the link between Gibbs energy and equilibrium. It provides a clear, carefully sequenced set of lessons that helps students move from core thermodynamic ideas to the higher-level calculations and interpretations required for IB exam success. Entropy and spontaneity are central ideas in thermodynamics. Entropy is a measure of disord
Preview of S3.1 Metallic and Non-Metallic Continuum (IBDP Chemistry)

S3.1 Metallic and Non-Metallic Continuum (IBDP Chemistry)

This PowerPoint lesson explores the metallic and non-metallic continuum, showing how bonding and oxide behaviour change smoothly across Period 3. Designed for IBDP Chemistry (first assessment 2025), it helps students connect electronegativity, bonding type, and acid–base properties to observable chemical trends. Chemical bonding and element behaviour exist on a spectrum rather than in rigid categories. This lesson develops the idea of a continuum from metallic to ionic to covalent bonding using
Preview of R1.4 Entropy, HL (IBDP Chemistry)

R1.4 Entropy, HL (IBDP Chemistry)

This PowerPoint lesson covers entropy and disorder for IBDP Chemistry (first examination 2025), helping students understand energy dispersal and predict entropy changes in physical and chemical processes. It provides a clear, structured approach to both conceptual understanding and calculation of standard entropy changes. Entropy (S) is a measure of the disorder or randomness of particles in a system, as well as how energy is distributed. Systems with higher entropy have particles that are more
Preview of 5 BIG UNFAIR Science Games - Percent Yield & Reaction Efficiency - Chemistry

5 BIG UNFAIR Science Games - Percent Yield & Reaction Efficiency - Chemistry

This game is UNFAIR and the kids love it! 8 teams answer every question!The Big Unfair Game is a No Prep High School Science review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This bundle version is High School Science, Chemistry, Percent Yi
Preview of 5 TRASHKETBALL Science Games - Percent Yield & Reaction Efficiency - Chemistry

5 TRASHKETBALL Science Games - Percent Yield & Reaction Efficiency - Chemistry

Let’s score points with Trashketball!Trashketball is a No Prep High School Science game where students take shots to score points based on how quickly they answered the questions correctly! The game is playable with the whole class together, or you can play it as small groups. There are 20 questions with answers included. This bundle version is High School Chemistry, Percent Yield & Reaction Efficiency. These are digital resources, no printouts required. All questions and answers use text and ma
Preview of 4 QUIZ SHOW Science Games - Material Interactions & Changes - Grade 3 No Prep

4 QUIZ SHOW Science Games - Material Interactions & Changes - Grade 3 No Prep

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This bundle version is Elementary Science, Grade 3, Material Interactions & Changes. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the
Preview of Percent Yield & Reaction Efficiency TRASHKETBALL Science Game - Chemistry

Percent Yield & Reaction Efficiency TRASHKETBALL Science Game - Chemistry

Let’s score points with Trashketball!Trashketball is a No Prep High School Science game where students take shots to score points based on how quickly they answered the questions correctly! The game is playable with the whole class together, or you can play it as small groups. There are 20 questions with answers included. This version is High School Science, Chemistry, Stoichiometry & Quantitative Chemistry, Percent Yield & Reaction Efficiency, Percent Yield & Reaction Efficiency, Calculate theo
Preview of Percent Yield & Reaction Efficiency NO PREP CHEMISTRY REVIEW GAME - BIG UNFAIR

Percent Yield & Reaction Efficiency NO PREP CHEMISTRY REVIEW GAME - BIG UNFAIR

This game is UNFAIR and the kids love it! 8 teams answer every question!The Big Unfair Game is a No Prep High School Science review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is High School Science, Chemistry, Stoichiometry & Q
Preview of Mixing & Separating Substances QUIZ SHOW Science Game - No Prep Grade 3 Review

Mixing & Separating Substances QUIZ SHOW Science Game - No Prep Grade 3 Review

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Mixing & Separating Substances. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the present
Preview of Solids, Liquids & Gases QUIZ SHOW Science Game - No Prep Grade 3 Review Activity

Solids, Liquids & Gases QUIZ SHOW Science Game - No Prep Grade 3 Review Activity

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Solids, Liquids & Gases. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the presentation o
Preview of Material Interactions & Changes QUIZ SHOW Science Game - No Prep Grade 3 Review

Material Interactions & Changes QUIZ SHOW Science Game - No Prep Grade 3 Review

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Material Interactions & Changes. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the presen
Preview of Matter, Forces & Physical Interactions QUIZ SHOW Science Game - No Prep Grade 3

Matter, Forces & Physical Interactions QUIZ SHOW Science Game - No Prep Grade 3

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Matter, Forces & Physical Interactions. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the
Preview of Properties & Changes of Matter QUIZ SHOW Science Game - No Prep Grade 3 Review

Properties & Changes of Matter QUIZ SHOW Science Game - No Prep Grade 3 Review

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Properties & Changes of Matter. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the present
Preview of Conductors & Insulators QUIZ SHOW Science Game - No Prep Grade 3 Review Activity

Conductors & Insulators QUIZ SHOW Science Game - No Prep Grade 3 Review Activity

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Conductors & Insulators. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the presentation o
Preview of Describing Materials Texture & Hardness QUIZ SHOW Science Game - No Prep Grade 3

Describing Materials Texture & Hardness QUIZ SHOW Science Game - No Prep Grade 3

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Describing Materials Texture & Hardness. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start th
Preview of Matter & Its Interactions QUIZ SHOW Science Game - No Prep Grade 3 Review

Matter & Its Interactions QUIZ SHOW Science Game - No Prep Grade 3 Review

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, Matter & Its Interactions. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the presentation
Preview of States & Properties of Matter QUIZ SHOW Science Game - No Prep Grade 3 Review

States & Properties of Matter QUIZ SHOW Science Game - No Prep Grade 3 Review

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This version is Elementary Science, Grade 3, States & Properties of Matter. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the presenta
Preview of Percent Yield Stoichiometry lab: Alka-Seltzer and percent yield of CO2

Percent Yield Stoichiometry lab: Alka-Seltzer and percent yield of CO2

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on Stoichiometry, Limiting Reagent, Excess Reagent, and Percent Yield as well as compiling and analyzing data to come to a quantitative conclusion. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemicals easily sourced from any grocery and drug store store making it a quick, cheap and simple lab activity to setup. The detailed procedure makes it easy for students
Preview of Percent composition, Empirical formula and Molarcular formula of Magnesium oxide

Percent composition, Empirical formula and Molarcular formula of Magnesium oxide

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on Percent Composition, Empirical Formula, and Molecular Formula as well as the law of definite proportion and percent composition. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemical (magnesium metal) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed procedure makes it easy for students to follow.
Preview of Chemistry lab: Mole ratio and Percent Composition

Chemistry lab: Mole ratio and Percent Composition

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on the Mole or the law of definite proportion and percent composition. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses only 2 chemicals (hydrates) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed illustrated procedure makes it easy for students to follow. A link to the video recording of the lab
Preview of Percent yield stoichiometry lab: Alka-Seltzer and percent yield of CO2

Percent yield stoichiometry lab: Alka-Seltzer and percent yield of CO2

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on Stoichiometry, Limiting Reagent, Excess Reagent, and Percent Yield as well as compiling and analyzing data to come to a quantitative conclusion. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemicals easily sourced from any grocery and drug store store making it a quick, cheap and simple lab activity to setup. The detailed procedure makes it easy for students
Preview of 31 QUIZ SHOW Science Games - Physical Science - Grade 3 No Prep Review

31 QUIZ SHOW Science Games - Physical Science - Grade 3 No Prep Review

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This bundle version is Elementary Science, Grade 3, Physical Science. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the presentation o
Preview of 14 QUIZ SHOW Science Games - Chemistry - Grade 3 No Prep Review

14 QUIZ SHOW Science Games - Chemistry - Grade 3 No Prep Review

Quiz Show is a No Prep Science review game where teams/students score points by answering questions correctly! These games are playable with the whole class together, or you can play them as small groups. There are 20 questions & answers included. This bundle version is Elementary Science, Grade 3, Chemistry. They are digital resources, no printouts required. How It Works: The games run entirely on PowerPoint, and you can edit the questions and answers if you like.Start the presentation on the f
Showing 1-24 of 170+ results