+
Lesson Plan
Curated OER

Rounding and Significant Digits

For Teachers 2nd - 4th
Practice rounding numbers to a certain decimal by solving in-class problems. Learners will solve several multiplication, division, addition, and subtraction problems while rounding to a specific decimal. They will also check their work...
+
Worksheet
Curated OER

Chemistry: Significant Digits

For Students 7th - 12th
In this significant digits worksheet, students review the rules of working with significant digits and then give the number of significant digits in the given measurements. This worksheet has 30 problems to solve.
+
Worksheet
Curated OER

Organizing Data

For Students 7th - 9th
In this data worksheet, students convert measurements to significant notation and determine the number of significant digits. This worksheet has 4 fill in the blank and 2 short answer questions.
+
Worksheet
Curated OER

Unit 2 Quantities Review

For Students 9th - 12th
In this quantities in chemistry worksheet, students solve 13 review problems about percent composition, significant digits, the mole, simple and molecular formulas, balancing equations, stoichiometry, limiting reagents and percent yields.
+
Worksheet
Curated OER

Significant Digits

For Students 9th - 12th
In this significant digits worksheet, students are given the rules for determining the number of significant digits in calculations and measurements and they solve 5 problems.
+
Worksheet
Curated OER

Calculating with Significant Digits

For Students 9th - 12th
In this significant digits worksheet, students are given the rules to finding significant digits when adding, subtracting, multiplying and dividing. Students solve ten problems and express their answers with the proper number of...
+
Worksheet
Curated OER

Scientific Notation and Significant Digits

For Students 9th - 12th
In this scientific notation worksheet, students practice expressing numbers in scientific notation and stating the number of significant digits. This worksheet has 2 fill in the blank and 8 problems to solve.
+
Worksheet
Curated OER

Counting Significant Digits

For Students 8th - 12th
In this significant digits worksheet, students are given twelve measurements and they determine the total number of significant digits in each given number.
+
Lesson Plan
Curated OER

Honors Chemistry I

For Teachers 10th - 11th
In this honor chemistry I worksheet, students use all available resources to answer each question given. Students apply their knowledge of light, quantum theory of light, Bohr's model, photoelectric theory.