# Ch 7: MTEL Adult Basic Education: Number Sense

Before you earn a teaching certification in adult basic education, learn more about number sense. This chapter provides you with several video lessons that can prepare you for the MTEL Adult Basic Education examination's questions on the subject.

## MTEL Adult Basic Education: Number Sense - Chapter Summary

This chapter on number sense includes lessons on prime and composite numbers, ratios and proportions, Arabic numbers and scientific notation. Review strategies for finding a number's absolute value, gain proficiency in solving word problems and explore the use of computer algorithms. Expand your knowledge in these areas as you prepare to convey mathematics concepts to adult learners after passing the MTEL Adult Basic Education examination. The online lessons could assist you with:

• Identifying Arabic, composite and prime numbers
• Switching between decimals and percents, and decimals and fractions
• Using ratios and proportions
• Working with scientific notation and absolute values
• Understanding algorithms and the fundamentals of rounding numbers
• Solving word problems step by step
• Working through number sense problems with the help of technology
• Assessing the number sense skills of adult learners

You can receive unlimited access to these valuable study resources and utilize them anywhere as long as you've got Web-connected technology. The video lessons offer detailed information on the above topics through animation and text. Professional instructors provide the narration that leads you through the videos, and bold terms are interspersed throughout the text lessons. Watch the lessons, identify the number sense concepts you need to focus on and ask questions of the experts whenever necessary.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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