正在加载视频...

视频加载失败

加载此视频时出现问题。这可能是由于临时网络问题，或视频可能不可用。

Spliting and merging number cards can be helpful in visualizing regrouping when subtracting. Learn more in this Polypad Pointer video:

Mathigon

37,901 subscribers

18,215 次观看 • 2 年前 •via X (Twitter)

游戏科学技术教育

Anya Rossi• Live Now

Private livecam show

0 条评论

暂无评论

原始帖子的评论将显示在这里

相关视频

Have you seen the new Function Machines on Polypad? Try them for yourself at and learn more about them in this Polypad Pointer video:

Have you seen the new Function Machines on Polypad? Try them for yourself at and learn more about them in this Polypad Pointer video:

Mathigon

39,211 次观看 • 2 年前

Using Polypad inside @desmosclassroom activities is so easy. Just add a Polypad component. Then, start creating Polypad content or easily import a pre-made Polypad. Learn more in our latest Polypad Pointer video at

Using Polypad inside @desmosclassroom activities is so easy. Just add a Polypad component. Then, start creating Polypad content or easily import a pre-made Polypad. Learn more in our latest Polypad Pointer video at

Mathigon

18,313 次观看 • 3 年前

You can learn more about the findings and implications of this important #LongCovid discovery in this video.

You can learn more about the findings and implications of this important #LongCovid discovery in this video.

Trinity College Dublin

18,309 次观看 • 2 年前

In 1976 the Pointer Sisters recorded the now iconic "Pinball Number Count" song. Sesame Workshop celebrates the life and legacy of Anita Pointer. Thank you Anita Pointer for helping us learn our 123s and dedicating your life to creating inspiring and uplifting music. 💛

In 1976 the Pointer Sisters recorded the now iconic "Pinball Number Count" song. Sesame Workshop celebrates the life and legacy of Anita Pointer. Thank you Anita Pointer for helping us learn our 123s and dedicating your life to creating inspiring and uplifting music. 💛

Sesame Street

1,229,764 次观看 • 3 年前

🗣️ As more people talk about their mental health, the language we use is changing. When choosing your words, some terms can be helpful and some can reinforce stigma or cause upset. Learn more about finding the right words here:

🗣️ As more people talk about their mental health, the language we use is changing. When choosing your words, some terms can be helpful and some can reinforce stigma or cause upset. Learn more about finding the right words here:

Mental Health Foundation

29,784 次观看 • 2 年前

When subtracting from a number with a line of zeros, rather than "borrow" multiple times, try this strategy!

When subtracting from a number with a line of zeros, rather than "borrow" multiple times, try this strategy!

Howie Hua

63,625 次观看 • 2 年前

A little effort from everyone can be helpful in saving a precious life. Let's come forward and be the hands that can wipe their tears. Account details are mentioned in the video.

A little effort from everyone can be helpful in saving a precious life. Let's come forward and be the hands that can wipe their tears. Account details are mentioned in the video.

Mansha Altaf

11,583 次观看 • 2 年前

New TikTok video: We don't have to "borrow" when subtracting ever again with this strategy

New TikTok video: We don't have to "borrow" when subtracting ever again with this strategy

Howie Hua

36,779 次观看 • 2 年前

Technology can be extremely helpful when used correctly

Technology can be extremely helpful when used correctly

𝐸𝐵

330,340 次观看 • 1 年前

Hot take: Can we retire the word "borrow" when subtracting?

Hot take: Can we retire the word "borrow" when subtracting?

Howie Hua

12,353 次观看 • 3 个月前

New TikTok video: What's actually happening when we "borrow" when subtracting?

New TikTok video: What's actually happening when we "borrow" when subtracting?

Howie Hua

48,502 次观看 • 3 年前

Some of you might be eating chicken washed in Chlorine, I found this video helpful

Some of you might be eating chicken washed in Chlorine, I found this video helpful

Leo Dasilva

111,022 次观看 • 2 个月前

If you can learn to be offended, learn to be discouraged, then you can learn to be happy, learn to stay in peace. It all starts in your thinking. Listen to this message from Joel, "Rewire Your Brain":

If you can learn to be offended, learn to be discouraged, then you can learn to be happy, learn to stay in peace. It all starts in your thinking. Listen to this message from Joel, "Rewire Your Brain":

Joel Osteen

31,284 次观看 • 1 年前

Roblox creators can now customize the default settings of objects inserted into Studio! For example, as demonstrated in this video, you can change the size and color for a Part and make it the default when inserting new Parts. Learn more:

Roblox creators can now customize the default settings of objects inserted into Studio! For example, as demonstrated in this video, you can change the size and color for a Part and make it the default when inserting new Parts. Learn more:

Bloxy News

50,849 次观看 • 8 个月前

😳 All-in gets MUCKED pre-flop!!! Chao Duan turned his hand over and was at-risk against Michael Leick, only for his cards to be accidentally mucked before the runout 🫠 Would your table be as helpful in this situation?? 🎥

Sensitive content

😳 All-in gets MUCKED pre-flop!!! Chao Duan turned his hand over and was at-risk against Michael Leick, only for his cards to be accidentally mucked before the runout 🫠 Would your table be as helpful in this situation?? 🎥

PokerNews

168,877 次观看 • 19 天前

Learn how to un-DEI your office with this helpful training video!

Learn how to un-DEI your office with this helpful training video!

The Daily Show

129,303 次观看 • 1 年前

On May 30, players with #AppleVisionPro can unravel dreamlike spatial puzzles with full 3D depth and immersion in the 2020 Apple Design Award-winning game, Where Cards Fall. Learn more:

On May 30, players with #AppleVisionPro can unravel dreamlike spatial puzzles with full 3D depth and immersion in the 2020 Apple Design Award-winning game, Where Cards Fall. Learn more:

Apple Arcade

13,794 次观看 • 2 年前

Don't make this mistake when subtracting when the answer is negative

Don't make this mistake when subtracting when the answer is negative

Howie Hua

10,282 次观看 • 1 年前

Coming soon: When you share your camera in Gemini Live, it can highlight what to focus on, becoming even more helpful. 🔎

Coming soon: When you share your camera in Gemini Live, it can highlight what to focus on, becoming even more helpful. 🔎

Google Gemini App

79,528 次观看 • 10 个月前