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変換と合同 | 初等代数、ユニット 1

この 4 週間のクラスは、初等代数学カリキュラムの最初の月にあたり、学習者は幾何学を学習し、計算を練習します。
Avrila at Math With Avrila
平均評価:
4.9
レビュー数:
(11)
クラス

含まれるもの

12 ライブミーティング
10 授業時間
宿題:
週あたり 2-4 時間. Learners will have homework in TeacherMade regularly, sometimes with links to GeoGebra. Tasks will include independent practice, preparation for upcoming lessons, and taking in information in written or video clip form.
テスト
Assessments will be assigned as out-of-session work using the same tools as homework.
この文章は自動翻訳されています

このクラスで学べること

英語レベル - 不明
米国の学年 6 - 8
During group activities, learners will interact with the teacher and each other through verbal discussion and slides designed to be written on and organize our thinking, not just looked at. (Learners can either annotate from within Zoom, which will be reset as we move between slides but preserved in the session recording, or request the Explain Everything link, which will let them write directly on the board. Learners' contributions will be monitored for appropriateness, safety, and accuracy.)

This is a full-curriculum type class, so learners will also have asynchronous assignments, including independent practice, new information in written or video clip form, and preparation assignments to start on before class. Learners will also receive access to Prodigy for optional extra practice.

We will follow approximately this schedule:
Week 1: Lessons 1-5, Rigid Transformations
Week 2: Lessons 6-9, Properties of Rigid Transformations
Week 3: Lessons 10-14, Congruence and Angles in a Triangle
Week 4: Lessons 15-18, Drawing Polygons with Given Conditions and Mixed Practice
We may adjust the schedule based on student needs and interests.

Consistent regular attendance is expected. I will not remove learners from class for missing group activity sessions, but they must take responsibility for catching up, by watching the session video and doing all work. I will be available to help if they find anything tricky.

Learners should already be familiar with the usual previous elementary and junior high math, such as the four operations with fractions or any number of digits, basic geometry, coordinate graphing, etc. We will review briefly when using previous skills as a step, but not fully develop these skills from scratch.
学習到達目標
Learners will recognize, describe, and apply simple rigid transformations (reflections across a line, rotations around a point, and translations by a vector).
Learners will use coordinate graphing with simple rigid transformations. (Rotation by angles requiring trigonometry is NOT an expectation in this unit.)
Learners will use and understand sequentially applied simple rigid transformations.
Learners will be familiar with properties of rigid transformations, and understand congruence as related to an original figure and its image under a rigid transformation (which may be the result of a sequence of simple rigid transformations).
Learners will compare rigid and non-rigid transformations.
Learners will draw triangles and other polygons based on stated requirements such as side lengths or angle measurements in degrees.
学習目標

その他の情報

保護者へのお知らせ
GeoGebra Classroom is a free site running the open-source GeoGebra dynamic geometry software in such a way as to sync to the cloud and allow the teacher to view learners' work. Accounts which allow learners to sign back in with full access to previous work are offered, but not required. Learners need to give a name either when entering the class code or when setting up their accounts so that I can find their work in the teacher interface; if they wish, such as for added privacy, a nickname or pseudonym is OK. TeacherMade is a site designed for school use which allows learners to access worksheets, tutorials, and practice problems. Learners do not need an account but do provide their names to access the activity. If they wish, such as for added privacy, learners can sign in using a nickname or pseudonym. Explain Everything is a shared whiteboard, similar to Google Jamboard but more flexible. Learners do not need an account and can access the board to write on it through a link. Learners who do not specifically want to write on the board don’t need to access Explain Everything at all – I will share the screen in Zoom and they can watch. Prodigy is a gamified math practice webapp. Using it is not required but offered.
受講に必要なもの
Scratch paper and pencils, or a whiteboard and markers.
Learners who are preparing for college admissions are advised to keep a portfolio (digital or on paper) of major assignments and 2-3 different types of problems, fully worked, per routine assignment; the materials of the student's choice should be available for this from the beginning of class. Examples include a Google Drive or Dropbox folder, LibreOffice software (Writer and Math), a binder and hole-punched printer paper or a hole puncher, etc. If you may apply to multiple colleges, consider that a digital portfolio is easier to duplicate, and can be printed if a physical copy is wanted.
For this class, learners can use GeoGebra exclusively as their graphing calculator. Learners with future plans involving taking exams like the SATs should consider getting and beginning to use a calculator approved for those exams as soon as possible.
外部リソース
このクラスでは、Outschool内のクラスルームに加えて、以下を使用します。
参加しました May, 2021
4.9
11レビュー
プロフィール
教師の専門知識と資格
修士号 Western Governors Universityから 数学 へ
I have a master's degree in math education for grades 5-12, as well as further graduate coursework in mathematics, and teach developmental, dual credit, and regular math classes for my local junior college. 

レビュー

ライブグループクラス
共有

$57

毎週または$225 12 クラス分
週に3回、 4 週間
50 分

4 人がクラスを受けました
オンラインライブ授業
年齢: 11-15
クラス人数: 1 人-12 人

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