分数と小数 | 中学校一般数学、モジュール 3
この 1 か月間の数学クラスでは、学習者は分数と小数に関するスキルを復習し、練習し、拡張します。
Avrila at Math With Avrila
平均評価:
4.9
レビュー数:(11)
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. Homework, quizzes, and tests will be delivered through the TeacherMade platform. Some assignments will be scored on a participation basis, while others will be scored for accuracy, and some will be a mix of both kinds of scoring on different problems. Some problems will be previews of upcoming work, in which learners start on a problem before class to have more time to think about strategies; others will be practice of strategies they have already seen in class. Sometimes, learners will need to show their thinking using sentence writing, drawn diagrams, or showing their work. Even in problems that ask for an answer, showing their work is always recommended for better feedback and partial points. Sometimes, to make group meeting time available for interactive activities, learners will be assigned to watch tutorial videos outside of class time.テスト
Informal formative assessment through discussion comments and homework corrections will be continuous throughout the unit. Shortly after the last meeting, parents will receive a progress report with all scores and a calculated numerical and letter grade. Parents can also get a copy of a draft progress report with work completed up to that point, upon request.評価
Grades will be given as percentages; parents may convert these to letter grades as they wish.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 - A2
米国の学年 5 - 7
We will get together in Zoom three times a week for group activities and discussions, and there will be work for learners to do on their own time between sessions. During group activities, learners will work hands-on with GeoGebra and interact with the teacher and each other through slides that are designed to be written on and organize our thinking, not just looked at, in the Explain Everything whiteboard platform. (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 that will be exported into downloadable class notes. Learners' contributions will be checked for appropriateness, safety, and accuracy before being exported.) Consistent regular attendance is expected. Learners will not be removed from class for missing group activity sessions, but will be responsible for catching up by watching the session video and doing all work. I will be available to help if they find anything tricky. This class is based on a unit from Illustrative Mathematics for 6th Grade, so learners should already be familiar with elementary school arithmetic skills. Needing to refresh their memory, typical of returning to school after the summer slide, is OK!
学習到達目標
Learners will know how the side of a divisor affects the quotient.
Learners will use visual and equation methods to represent and solve situations involving multiplication and division.
Learners will distinguish between the two meanings of division, "how many in each group?" and "how many equal groups?", and solve problems involving both.
Learners will use ribbon diagrams to represent equal groups and answer "how many equal groups?" questions.
Learners will recognize division problems with quotients less than 1.
Learners will describe and use a fraction division algorithm. (They will see the standard algorithm but may choose another as long as it is equally flexible and reliable.)
Learners will solve problems about ratios of fractions and decimals.
Learners will solve geometry problems about area, perimeter, and volume of figures with fractional side lengths.
Learners will apply base-10 place value to non-integer numbers (decimals).
Learners will use decimals to represent money.
Learners will apply addition, subtraction, multiplication, and division to decimals.
Learners will apply the four basic operations with decimals in problem solving situations.
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adapted from Open Up Resources Illustrated Math, Accelerated 6th Grade Unit 3, CC-BY
シラバス
12 レッスン
4 週間以上レッスン 1:
Understanding Division
50 分のオンラインライブレッスン
レッスン 2:
Fractions of Groups
50 分のオンラインライブレッスン
レッスン 3:
How Much in Each Group?
50 分のオンラインライブレッスン
レッスン 4:
Fraction Division Algorithm
50 分のオンラインライブレッスン
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.
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.
TeacherMade is a site designed for school use which allows learners to access and complete worksheets, tutorials, and practice problems. If they wish, such as for added privacy, learners can sign in using a nickname or pseudonym.
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。
使用する教材
Illustrative Mathematics, Accelerated Grade 6, Unit 3, including teacher guide -- accessed at im.kendallhunt.com
参加しました May, 2021
4.9
11レビュー
教師の専門知識と資格
修士号 Western Governors Universityから 数学 へ
Hello mathematicians, puzzlers, and other curious people!
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ライブグループコース
$57
毎週または$225 12 クラス分週に3回、 4 週間
50 分
1 人がクラスを受けました
オンラインライブ授業
年齢: 10-13
クラス人数： 1 人-9 人
