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Ever wondered how to teach scientific notation and laws of exponents to 8th-grade students in an engaging way?
In this unit plan, students will first learn about converting numbers between scientific notation and standard form. Later on, they will build on this knowledge to add, subtract, multiply, and divide numbers in scientific notation.
Each lesson helps students master the unit through artistic, interactive guided notes, check for understanding, and culminates with a real-life example that explores how these mathematical concepts are applied in real-world situations.
It's an exciting way to teach scientific notation and laws of exponents while comprehensively meeting 8th-grade Common Core Standards.
- Standards: CCSS 8.EE.A.1, CCSS 8.EE.A.3, CCSS 8.EE.A.4
- Grade: 8th Grade
- Unit: 8th Grade → Scientific Notation & Laws of Exponents
- Learning Objectives
After this unit, students will be able to:
- Convert numbers between scientific notation and standard form.
- Add and subtract numbers in scientific notation.
- Multiply and divide numbers in scientific notation.
- Apply the laws of exponents to simplify expressions with negative exponents, zero exponents, and power of a power rule.
- Utilize the product and quotient exponent rules to simplify expressions involving variables with exponents.
- Prerequisites
Before this unit, students should be familiar with:
- Basic understanding of exponents
- Multiplication and division of numbers
- Basic knowledge of place value and powers of 10
- Understanding of the concept of scientific notation and standard form
- Materials
- Pencils
- Colored pencils or markers
- Scientific Notation & Laws of Exponents Guided Notes Unit Bundle
- Key Vocabulary
- Scientific Notation
- Standard Form
- Add
- Subtract
- Multiply
- Divide
- Exponents
- Power
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Students will learn about the product and quotient exponent rules in laws of exponents.
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View Lesson PlanStudents will learn laws of exponents including negative exponents, zero exponents, and power of a power rule.
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View Lesson PlanStudents will learn about converting numbers between scientific notation and standard form.
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View Lesson PlanStudents will learn to add and subtract numbers in scientific notation.
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View Lesson PlanStudents will learn how to multiply and divide numbers in scientific notation.
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View Lesson PlanExtensions
Scientific Notation Pixel Art Unit BUNDLE | 8th Grade CCSS
$15.99
Students practice scientific notation, including converting between scientific notation and standard form, adding, subtracting, multiplying and dividing numbers written in scientific notation, and properties of exponents (i.e. laws of exponents) including the product rule, quotient rule, power of a power, negative exponents, and zero exponents with this 8th Grade CCSS Scientific Notation Pixel Art Unit Bundle. Contains 6 products with 12 pixel art activities total for a complete 8th grade Common Core scientific notation unit.
Scientific Notation Laws of Exponents 8th Grade Math Warm Ups Bell Ringers CCSS
$4.99
Looking for engaging warm-ups for your 8th graders? Our Scientific Notation Laws of Exponents printable PDF is perfect! These daily bell ringers get students practicing essential skills like converting scientific notation to standard form, applying laws of exponents, and more. Plus, each activity doubles as a creative icebreaker or challenge, making math fun while aligning with CCSS 8.EE.A.1 and 8.EE.A.3. With this resource, you’ll keep your classroom lively as students dive into crucial mathematical concepts!