Classroom Resources: Quantitative Chemistry
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26 – 50 of 81 Classroom Resources
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Measurements, Dimensional Analysis | Middle School, High School
Activity: Animation Activity: Measurement Mark as Favorite (21 Favorites)
In this activity, students will view an animation that explores three forms of measurement, including length, mass, and volume. Various units of measurement will be presented for comparison, and several conversion calculations will be demonstrated using dimensional analysis.
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Significant Figures, Measurements, SI Units | High School
Activity: Investigating Significant Figures through Inquiry Mark as Favorite (59 Favorites)
In this activity, students will develop an understanding of why significant figures are important in chemistry and learn how to determine the number of significant figures in a measurement.
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Measurements, Dimensional Analysis, Chemical Properties, Physical Properties, Chemical Change, Physical Change, Matter, Observations, Mixtures | Middle School, High School
Activity: Cupcake Conversions, Bench to Bakery Mark as Favorite (53 Favorites)
This activity will help to reinforce the importance of scientific measurement and apply it to the introduction of chemical reactions. Using an example of baking a single batch of cupcakes, students will plan for a larger production scale in a commercial bakery. This will help to introduce the idea of producing a reaction at the lab bench and converting it to mass production. In addition this activity investigates how chemistry is used in everyday life and challenges students to consider potentials errors that may occur when completing chemical reactions in the kitchen.
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Measurements, Dimensional Analysis, Physical Change, Matter, Mixtures | Middle School, High School
Activity: Cooking with Conversions Mark as Favorite (47 Favorites)
In this activity, students will be given a common homemade recipe for German chocolate cake with measurements in English units. They will be asked to convert the English ingredients list to metric units through scientific calculations. Students will also be asked to identify the ingredients as solid, liquid or gas. While reviewing the cooking procedures, students will classify certain steps as containing compounds or mixtures as well as identify whether chemical or physical changes are taking place. The culinary chemistry involved in this lesson should be introduced throughout the activity.
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Measurements, Dimensional Analysis | High School
Activity: Unit Conversions and Scaling Up Mark as Favorite (21 Favorites)
In this activity, students will convert between English and metric units in order to scale from research lab (small) scale to manufacturing (large) scale. Students will also apply critical thinking skills in order to analyze data given and evaluate cost effectiveness.
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Dimensional Analysis, Measurements, Scientific Notation, Significant Figures | High School
Activity: Chemistry is Out of This World Mark as Favorite (65 Favorites)
In this activity, students will use data from the NASA Science Solar System Exploration website to practice dimensional analysis calculations. This resource was created for National Chemistry Week (NCW) 2018 theme, Chemistry is Out of This World, which focuses on the chemistry of and in outer space.
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Dimensional Analysis, Measurements, Review | Middle School, High School
Activity: Dimensional Analysis Show Down Mark as Favorite (90 Favorites)
In this activity students will work cooperatively to solve conversion based problems using dimensional analysis. Students are required to independently determine an answer for each question and be able explain their method of solving with their peers. This activity is designed to allow students to work at their own pace, and for students to take on a teaching role by communicating their understanding with their peers.
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Introduction, Lab Safety, Chemical Properties, Physical Properties, Chemical Change, Physical Change, History, Separating Mixtures, Measurements, SI Units, Significant Figures | High School
Lesson Plan: Chemistry Basics Unit Plan Mark as Favorite (107 Favorites)
The AACT High School Classroom Resource library and multimedia collection has everything you need to put together a unit plan for your classroom: lessons, activities, labs, projects, videos, simulations, and animations. We searched through our resource library and constructed a unit plan for introducing the basic chemistry concepts to students: Laboratory Safety, Equipment, and Reports, Periodic Table Basics, Physical and Chemical Properties and Changes, Endothermic and Exothermic Changes, and Classification of Matter. These topics are very important for your students to master before they dig into other chemistry concepts. This unit is designed to be used at beginning of the school year.
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Conservation of Mass, Observations, History, Measurements, SI Units | Middle School, High School
Activity: Lavoisier Video Questions Mark as Favorite (14 Favorites)
In this activity, students will watch a video about Antoine Lavoisier, who many consider to be the father of modern chemistry. They will answer questions as they learn about oxygen, hydrogen, and the first proposal of the Law of the Conservation of Mass.
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Mole Concept, Measurements, History | High School
Activity: Avogadro Video Questions Mark as Favorite (24 Favorites)
In this activity, students will watch a video about Amedeo Avogadro and answer related questions. They will learn that he is the scientist given credit for the mole concept and that he also made several other discoveries in chemistry.
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Temperature, History, Physical Properties, Measurements, SI Units, Accuracy | Elementary School, Middle School, High School
Activity: Temperature Guys Video Questions Mark as Favorite (36 Favorites)
In this activity, students will watch a video and answer questions about how both the thermometer and the concept of temperature evolved over time
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Conservation of Mass, Measurements | Middle School, High School
Lab: Mass of a Gas Mark as Favorite (2 Favorites)
In this lab, students will perform a simple chemical reaction in a closed system to produce a small amount of gas. They will collect mass measurements for the reactants and the products in order to demonstrate the conservation of mass during the reaction. They will also release the produced gas from the closed system in order to verify that gasses have mass.
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Density, Observations, Measurements | Middle School, High School
Lab: Penny Boats Mark as Favorite (22 Favorites)
In this lab, students will explore Archimedes’ Principle and how it relates to density. Each student will be given a piece of aluminum foil and asked to design and build a boat that will hold as many pennies as possible without sinking when placed in water.
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Dimensional Analysis, Mole Concept, Measurements, Density, Identifying an Unknown, Molar Mass | High School
Lab: Chemistry Composition Challenge Mark as Favorite (113 Favorites)
In this inquiry based lab, students will design a method to solve three chemistry problems involving moles, molecules, and density.
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Measurements, Accuracy, SI Units, Significant Figures | Middle School, High School
Activity: Simulation Activity: Measuring Volume Mark as Favorite (60 Favorites)
In this simulation, students will participate in a 10 question quiz. The quiz questions are each made of two parts, with the first part requiring the student to analyze an image of a graduated cylinder in order to report an accurate measurement. Students must use the correct number of digits based on the markings presented on the cylinder when reporting the measurement. In the second portion of the question the students will determine the uncertainty value of the graduated cylinder, again by analyzing its markings. The simulation is made up of several different sizes of graduated cylinders, each containing unique markings, so students will be challenged to analyze each individually.
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Measurements, SI Units, Significant Figures, Accuracy | Middle School, High School
Simulation: Measuring Volume Mark as Favorite (57 Favorites)
In this simulation, students will participate in a 10 question quiz. The quiz questions are each made of two parts, with the first part requiring the student to analyze an image of a graduated cylinder in order to report an accurate measurement. Students must use the correct number of digits based on the markings presented on the cylinder when reporting the measurement. In the second portion of the question the students will determine the uncertainty value of the graduated cylinder, again by analyzing its markings. The simulation is made up of several different sizes of graduated cylinders, each containing unique markings, so students will be challenged to analyze each individually.
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Density, Measurements | High School
Lab: Can it Float? Mark as Favorite (19 Favorites)
In this lab, students will investigate the relationships between mass, volume, density and buoyancy in common objects. Students will be tasked with determining the volume of a variety of objects as well as interpreting the meaning of their buoyancy in water.
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Concentration, Mixtures, Interdisciplinary, Scientific Method, Measurements | Middle School, High School
Lab: Effect of Salt Concentration on Plants Mark as Favorite (9 Favorites)
In this lab, students will observe how salt concentration can affect the structure of a potato tuber.
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Measurements, Dimensional Analysis, SI Units, Percent Composition, Scientific Notation, Significant Figures, Accuracy, Density | High School
Lesson Plan: Chemical Measurement Unit Plan Mark as Favorite (112 Favorites)
The AACT High School Classroom Resource library has everything you need to put together a unit plan for your classroom: lessons, activities, labs, projects, videos, simulations, and animations. We constructed a unit plan for introducing concepts student need to collect and use chemical measurements: Percent Composition, Metric Units, Accuracy and Precision, Percent Error, Density, Scientific Notation, Significant Figures, and Unit Conversion. This unit is designed to be used at beginning of the school year and modified based on student math abilities.
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Significant Figures, Measurements, Accuracy, Density, Accuracy, Error Analysis, Error Analysis | Middle School, High School
Lab: Significant Figures and Lab Data Mark as Favorite (98 Favorites)
In this lesson, students will use laboratory equipment of different precision to collect data for several different metals, and then use the data to calculate the density of each. They will then compare their calculated densities to accepted values and determine the combination of equipment that leads to the most accurate calculation of density.
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Density, Matter, Physical Properties, Measurements | Elementary School, Middle School, High School
Animation: Density Animation Mark as Favorite (43 Favorites)
This animation explores density on the particulate level. There are opportunities to make qualitative and quantitative comparisons between substances. **This video has no audio**
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Conservation of Mass, History, Observations, Measurements, SI Units | Elementary School, Middle School, High School
Video: Antoine Lavoisier Video Mark as Favorite (18 Favorites)
This video tells the story of Antoine Lavoisier who many consider to be the father or modern chemistry. Lavoisier discovered oxygen and hydrogen and first proposed the Law of Conservation of Mass.
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Mole Concept, Measurements, History, Ideal Gas, Gas Laws | High School
Video: Amedeo Avogadro Video Mark as Favorite (43 Favorites)
This video tells the story of Amedeo Avogadro, the scientist given credit for the mole concept, but who discovered other things in chemistry too.
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Limiting Reactant, Percent Yield, Stoichiometry, Balancing Equations, Measurements, Observations, Error Analysis, Separating Mixtures, Error Analysis, Dimensional Analysis, Mole Concept | High School
Lab: Determining Limiting Reactant and Percent Yield Mark as Favorite (72 Favorites)
In this lab, students react copper(II) chloride with aluminum and determine the limiting reactant. They will identify the limiting reactant both theoretically through calculations and experimentally through their observations of the chemical reaction. They then determine which product to isolate to determine the percent yield of the reaction.
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Titrations, Acid Base Reactions, Indicators, Chemical Change, Stoichiometry, Balancing Equations, Concentration, Molarity, Error Analysis, Dimensional Analysis, Measurements | High School
Lab: Vinegar Quality Control Mark as Favorite (39 Favorites)
In this lab, students will perform a titration of a vinegar sample to determine if it is it close to the concentration claimed on the bottle.