"KhanAcademy" 修訂間的差異

於 2018年7月20日 (五) 02:01 的修訂

• 本站提供一些英文輔助教材，主要是單字練習和單句練習，幫助台灣的小學4,5,6年級的學生更有效地使用英文版的 KhanAcademy 數學內容，作為學習英文的另一種途徑。本站用 Quizlet 幫助學生自主學習英文單字和單句，並且用 Kahoot 的趣味競賽或合作方式幫助學生共學英文單字和單句。
• 小學4,5,6年級的學生，用英文版的 KhanAcademy 幼教和小學低年級的數學內容來學習英文時，不會有數學及英文的雙重困難；因為那些數學觀念在學校的小學,2,3年級的數學課中早已熟悉，且幾乎天天在數學學習的環境中不斷使用。
• 這些簡單又每天都繼續在學習中使用的數學觀念，成為英文初學者入門學習英文的大好基礎和機會。
• 當學生日復一日地熟悉本站所提供的輔助教材時，就可以漸近地理解英文版 KhanAcademy 的教學影片所要教導的數學觀念的英文表達方式。
• 接下來，學生從做英文版的 KhanAcademy 練習題的解題過程中，反覆應用所學到的英文來回答類似題型的許多題目，並且即時獲得電腦的回饋，立刻得知自己是否能够用英文來理解題意。
• 這樣，讓學生能體驗到剛剛所學到的英文單字可以立刻學以致用解決問題，以利觸發並支持學習英文的動機和興趣。
• 此外，藉著不斷的在解題中應用所學到的英文，在來達到深刻理解英文和長期記憶的效果。

單字練習

Kindergarten

Counting and place value

Counting small numbers

• Learn
  • Counting with small numbers
  • Counting in order
• Practice
  • Count with small numbers
  • Count in order
  • Find 1 more or 1 less than a number

Numbers 0 to 100

• Learn
  • Number grid
  • Missing numbers between 0 and 120
• Practice
  • Missing numbers
  • Numbers to 100
  • Count tens

Counting objects

• Learn
  • Counting in pictures
  • Counting objects 1
  • Counting objects 2
• Practice
  • Count in pictures
  • Count objects 1
  • Count objects 2

Quiz 1

Comparing small numbers

• Learn
  • Comparing numbers of objects
  • Comparing numbers on the number line
  • Counting by category
• Practice
  • Compare numbers of objects 1
  • Comparing numbers to 10
  • Compare numbers of objects 2

Quiz 2

Teens

• Learn
  • Teens as sums with 10
  • Teen numbers: monkeys
• Practice
  • Teen numbers

Unit test

Addition and subtraction

What is addition? What is subtraction?

• Learn
  • Intro to addition
  • Intro to subtraction
• Practice
  • Add within 5
  • Subtract within 5

Making 10

• Learn
  • Getting to 10 by filling boxes
  • Adding to 10
• Practice
  • Make 10 (grids and number bonds)
  • Make 10

Making small numbers

• Learn
  • Making 5
• Practice
  • Making 5
  • Making small numbers in different ways

Quiz 1

Put together, take apart

• Learn
  • Add and subtract: pieces of fruit
  • Addition and subtraction within 10
• Practice
  • Add within 10
  • Subtract within 10

Addition and subtraction word problems

• Learn
  • Addition word problems within 10
  • Subtraction word problems within 10
• Practice
  • Addition word problems within 10
  • Subtraction word problems within 10

Quiz 2

Unit test

Measurement and geometry

Comparing size: Measurement and geometry

• Learn
  • No videos or articles available in this lesson
• Practice
  • Compare size

Basic shapes: Measurement and geometry

• Learn
  • Cousin Fal's shape collection
  • Recognizing shapes
• Practice
  • Name shapes 1
  • Name shapes 2

Quiz 1

Comparing shapes: Measurement and geometry

• Learn
  • No videos or articles available in this lesson
• Practice
  • Relative position
• Practice
  • Compare shapes

Composing shapes

• Learn
  • Composing shapes
• Practice
  • Compose shapes

Quiz 2

Unit test