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수학 토크 - 숫자 감각과 +/- 전략 초등부

이 수업에서는 매주 여러 가지 문제를 다루며, 학생들은 이를 통해 정신 계산을 연습하고, 새로운 전략을 배우고 공유하며, 다양한 방식으로 수학적 사고를 전달하는 연습을 할 수 있습니다.
Leslie Gillis
평균 평점:
5.0
수강 후기 수:
(23)
수업

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1개의 라이브 미팅
주당 수업 1 시간
보고계신 지문은 자동 번역 되었습니다

수업 소개

This is an ongoing math class in which we will meet to tackle different mental math problems each week.  We will warm up with a discussion of the day's date and a quick number of the day activity.  We will spin the number picker to find out what the number of the day is and then spend a few minutes brainstorming ways to make that number.  This is an open ended task that gives us a chance to start sharing our ideas and learn some visual modeling strategies.  Then, we will review the number talk procedure and get right into our first number talk.  Students will have the opportunity for private think time, then we sill share answers and strategies.  Students will practice calculating mentally and communicating their mathematical thinking verbally while the teacher will model how to record strategies using words, numbers and pictures. We will do as many problems as time allows.  This will vary depending on the number of students in the class and the amount that each student shares.  If time allows, we usually end class with a math game for some added fun!  The only supplies needed for this class are a blank piece of paper/notebook and a pencil.  

We will be focusing on problems that promote development of number sense and understanding of place value, 2 digit addition and subtraction, word problems, and more!  Each week the problems and tasks will be unique so you can join at any time.  A variety of strategies and visual modeling techniques will be discussed each week, which may include but aren't limited to: breaking numbers apart, number bonds, friendly numbers, open number line, modeling with concrete objects such as base ten blocks or place value discs, making tens, regrouping, tape diagrams, etc. 

Each week I will highlight a different type of problem or strategy to try.  But, since this is a class where learners are encourage to use strategies that make sense to them, multiple strategies will be used and discussed each week.  It all depends on how individual learners make sense of the problems.  The following lays out the intended highlights for each week:

Week 1, 6/23/22 - Using landmark numbers
Week 2, 6/30/22 - Dot Patterns - We will focus on several visuals that promote thinking flexibly about ways to partition numbers. 
Week 3, 7/7/22 - Number Strings - Encourages learners to look for familiar combinations. 
Week 4, 7/14/22 - Number Strings - Focus on Tens
Week 5, 7/21/22 - Make a Ten - Practice decomposing one addend to make a ten.
Week 6, 7/28/22 - Decomposing and composing numbers
Week 7, 8/4/22 - Partial Sums/Start From the Left
Week 8, 8/11/22 - Adding on a number line

학습 목표

Students will gain an understanding of place value, gain confidence with addition and subtraction strategies, and improve communication about mathematical thinking.
학습 목표

그 외 세부 사항

수업 자료
Learners will need something to write with on paper, in a notebook, or an a whiteboard.
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가입일: September, 2020
5.0
23수강 후기
프로필
교사 전문성 및 자격증
Hello! I'm Leslie Gillis, a teacher and parent, living in the Pacific Northwest of the USA with my husband, son, and our dog Ziggy. I have been working with children of all ages in a variety of settings going as far back as when I was earning my BA in Peace and Conflict Studies and Education at UC Berkeley.  Since then, over the past twenty years I have taught full time and part time in both public and private schools, as well as in the non-profit sector, as a private tutor, and as a volunteer at my son's school.  I am certified in both California and Oregon to teach multiple subjects to grades K-12, and I am excited to be teaching on Outschool and sharing my skills with students and families!  

Do you feel that your student has learning gaps due to interrupted learning during the pandemic? Does your learner need some review/catch up, or maybe even an extra challenge?  I teach small group one time and ongoing classes that engage students in academic practice, while having fun and socializing a bit.  Many of my classes are open ended, conversational, and interactive, so I am able to get to know a little bit about my learners' strengths and areas for practice relatively quickly.  I can then tailor my instruction to meet the needs of each learner. I also offer individual and small group tutoring for families who would like a more individualized program. 

Work with an experienced educator who...
  - understands how childrens' math knowledge develops over time.
  - has knowledge of common core standards, curriculum, and best practices.
  - will individualize instruction to help each learner grow. 

Students will...
  - gain conceptual understanding and confidence in their ability to use logic and reasoning to solve problems.
  - have opportunities to share their knowledge in a variety of ways, and develop their written and verbal communication skills.
  - practice concepts with concrete, hands on and visual modeling.
  - make connections to standard representations and algorithms that they are expected to know and understand the why behind many of the procedures they may have been exposed to.
  - work towards proficiency with the common core content standards appropriate for their age and grade, as well as with the Standards for Mathematical Practice which go across all grades.

I strive to...
  - connect with each learner.
  - meet learners where they are and build on the skills and strategies that they are already using.
  - model and encourage a growth mindset. 
  - create a safe environment in which students feel comfortable taking the risks necessary for learning.
  - use concrete and visual modeling to bring concepts alive.
  - place a strong emphasis on conceptual understanding and building number sense, fluency, and flexibility.
  - respect different ways of thinking.
  - encourage learners to use multiple strategies.

I hope you will check out my class offerings!  Please feel free to reach out if you have questions about a class, or if you don't see exactly what you are looking for.

리뷰

실시간 그룹 수업
공유
매주

US$16

주당 1회
60분

18 명의 학생이 수업을 완료함
실시간 화상 수업
연령: 7-8
수업당 학습자 3-5 명

이 수업은 더 이상 제공되지 않습니다.
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