7adv.MATH.2.C
Convert between standard decimal notation and scientific notation.
Grade 7 (Advanced) · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
standard decimal notationscientific notationconversion
Skills
- convert (numbers between standard decimal notation and scientific notation) #dok1
- identify (a number given in standard or scientific notation) #dok1
- write (numbers in scientific notation given in standard decimal form and vice versa) #dok2
- explain (why and when to use scientific notation or standard notation) #dok2
Learning Targets
- I can identify numbers written in standard decimal notation and scientific notation. #dok1
- I can convert a number from standard decimal notation to scientific notation. #dok1
- I can convert a number from scientific notation to standard decimal notation. #dok1
- I can write numbers in scientific notation when given in standard form and vice versa. #dok2
- I can explain scenarios where scientific notation is more useful than standard decimal notation. #dok2
Big Ideas
- Scientific notation is an efficient way to represent very large or very small numbers, connecting to how science and technology use mathematics to solve real-world problems.
- Understanding how to convert between scientific and standard decimal notation allows for flexibility and accuracy in expressing and computing with numbers.
Essential Questions
- When would you use scientific notation instead of standard decimal notation?
- How do you convert a number from standard form to scientific notation and vice versa?
- What are the advantages of using scientific notation for very large or small numbers?
- How does understanding different forms of number representation help in solving real-world problems?
- What mistakes might occur when converting numbers between scientific and standard notation?