メンタル数学マジック
夏の楽しい数学にご参加ください。このコースでは、暗算を素早く、正確に、簡単に行うためのヒント、コツ、ショートカット、その他の戦略を学びます。
Tami Ordonez, M.A. Ed.
含まれるもの
8 ライブミーティング
7 時間 20 分 授業時間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
When a student struggles with arithmetic (add, subtract, multiply, and divide), algebra can feel like an eternal nightmare. This class is designed to help students gain a strong grasp of math facts using tips, tricks, shortcuts, and other strategies to make mental math calculations quick and easy. Your student will learn • Tips for multiplying & dividing numbers ending in zeroes • Multiplying & dividing numbers by 4 • All the divisibility rules • The distributive property trick for multiplication • Dividing by 9s • Multiplying 2 digit numbers by 11 • And many more tips, tricks, and strategies And • Multiplying by 25 • Squaring a number that ends in 5 • Dividing by 25 • Multiplying by 15 (or finding 15%) • Squaring a 2 digit number beginning with 5 • Squaring a 2 digit number ending in 1 • And many more tips, tricks, and strategies Your child will also get daily practice with common math facts and learn strategies for calculating numbers faster and easier with a high degree of accuracy. In addition, you (homeschool parents) will get a list of recommendations and resources you can use to continue to help your child gain confidence in their ability to calculate sums, differences, products, and quotients quickly, accurately, and easily after class is over. You may even find practicing with your child is fun and helps you improve your mental math as well.
学習到達目標
Your student will learn
• Tips for multiplying & dividing numbers ending in zeroes
• Multiplying & dividing numbers by 4
• All the divisibility rules
• The distributive property trick for multiplication
• Dividing by 9s
• Multiplying 2 digit numbers by 11
• And many more tips, tricks, and strategies
Your child will also get daily practice with common addition and subtraction facts and learn strategies for adding and subtracting numbers faster and easier with a high degree of accuracy.
その他の情報
受講に必要なもの
Students will need a notebook or notebook paper and pencils.
外部リソース
学習者は、Outschoolが提供する基本ツール以外のアプリやウェブサイトを使用する必要はありません。
Tami Ordonez, M.A. Ed.
参加しました August, 2019
5.0
9レビュー
教師の専門知識と資格
I have been teaching this content to students for over 15 years with great success. Many of my former students have gone on to higher levels of math with great ease after doing this work with me.
レビュー
ライブグループクラス
$120
8 クラス分週に4回、 2 週間
55 分
25 人がクラスを受けました
オンラインライブ授業
年齢: 10-14
クラス人数: 3 人-12 人