Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~

Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
Empirical & Molecular Formulas MASTERY MATS & 12 Task Cards ~Step by Step~
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5 MB|19 pages
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Product Description
Use these easy to follow, step-by-step "Placemats" to help students master a tough stoichiometry topic: calculating empirical and molecular formulas. Includes: 12 task cards (featuring differentiated symbols to denote the style and difficulty of each problem), answer key, and cheat sheet handout (1/2 page summary of steps).

3 Size Options for Printing
This package includes both full color and grayscale printables.

2 Sided Handout:
1) LETTER (regular copy paper) (8 1/2" x 11")
Wider Placemat Sized Options:
2) LEGAL (8 1/2" x 14")
3)LEDGER (11" x 17")

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This PDF package includes:
✅Full Page Empirical Step-by-Step Mat (Color & Grayscale versions)
✅Full Page Molecular Step-by-Step Mat (Color & Grayscale versions)
✅Full Page Empirical Step-by-Step Mat LEGAL SIZE(Color & Grayscale versions)
✅Full Page Molecular Step-by-Step Mat LEGAL SIZE (Color & Grayscale versions)
✅12 Task Cards (color printing not required)
✅4 Blank Task Cards (To create your own problems)
✅Step-by-Step summary to provide as "Cheat Sheet" (prints 2 per page)
✅Student Answer Sheet to record answers
✅Answer Key
✅Legend for Differentiated Symbols
✅Simpler Version Empirical Step-by-Step Mat Without "Doubling" Instructions (Color & Grayscale versions)
✅Detailed Printing Instructions for All 3 sizes
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Mastery Mats in Action
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OPTION 1: USE AS PLACEMATS


Using the Legal/Ledger PDF printable, create a 2-Sided Placemat using the Empirical and Molecular pages glued back to back, then laminated. Place one or two mats at each group station along with the included task cards or give students your own problems on a worksheet. Students will follow the step by step sample problem instructions on the mat as they work through a variety of formula calculations.

You can print a couple sets of task cards for the class to share, or print a full set for each group.

USE AS A HANDOUT

Print the Letter size PDF with Empirical & Molecular Front-to-Back for students to use and take home until they master the calculations.

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Problems in this Task Card Set
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◈2 Easy Empirical Problem (Reduce a molecular formula)
◈2 Easy Molecular Problem (Empirical is already given)
◈2 Standard Empirical Problems
◈3 Standard Molecular Problems
◈2 Difficult Empirical Problems (Requires doubling mole ratio)
◈1 Difficult Molecular Problem (Requires doubling mole ratio)
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Check out all my Task Card Sets for Chemistry/Physical Science:

The Atom Task Cards
Acids, Bases & pH Task Cards
Solutions Task Cards
The Mole Task Cards
Empirical & Molecular Formulas Mats & Task Cards
Stoichiometry Mats & Task Cards
Heat Task Cards
Gases & Gas Laws Task Cards

Total Pages
19 pages
Answer Key
Included
Teaching Duration
40 minutes
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