English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
blackboard 的热门建议
Blackboard
for Students
Number Blocks
Building Blocks
Blackboard
Training
LEGO Style Home
Building Blocks
Blackboard
Reach
Blackboard
Learning System
How to Build a
Blackboard
Blackboard
App
Blackboard
Army
Blackboard
Learn
Building Blocks
Moon Fitz
Building a Breeze
Block Shed
Blackboard
Testing
Videos On Building a House
with Large Plastic Blocks
Building Every
Block
Make It Blocks Building
Blocks
Blackboard
Features and Functions
Building a House with Every Minecraft
Block SmallishBeans
Building a
Block Wall
Building Small Backwoods
Cabin
Building Floating Deck
with Tuff Block
Large Concrete
Building Blocks
Zoom Integration with
Blackboard
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
Blackboard
for Students
Number
Blocks Building Blocks
Blackboard
Training
LEGO Style Home
Building Blocks
Blackboard
Reach
Blackboard
Learning System
How to Build a
Blackboard
Blackboard
App
Blackboard
Army
Blackboard
Learn
Building Blocks
Moon Fitz
Building
a Breeze Block Shed
Blackboard
Testing
Videos On Building
a House with Large Plastic Blocks
Building
Every Block
Make It
Blocks Building Blocks
Blackboard
Features and Functions
Building
a House with Every Minecraft Block SmallishBeans
Building a Block
Wall
Building
Small Backwoods Cabin
Building
Floating Deck with Tuff Block
Large Concrete
Building Blocks
Zoom Integration with
Blackboard
0:48
YouTube
Nerdy Narratives
From Pine to Vibe: The Evolution of the Blackboard to Modern Smart Boards
Discover how classroom boards have transformed over the past 200 years—from the very first pine blackboard in 1801, to slate chalkboards, overhead projectors, early smart boards, and today’s interactive Vibe Boards. This quick history lesson shows how teaching tools evolved from simple writing surfaces to global collaboration technology ...
已浏览 1204 次
1 个月前
Blackboard Inc. Online Learning
0:38
how to use colour chalks on blackboard by pramod #art #calligraphy #calligraphymasters
YouTube
Calligraphy touch_प्रमोद
已浏览 1.4万 次
3 个月之前
0:33
how to use colour chalks on blackboard by pramod #calligraphymasters #calligraphystyle
YouTube
Calligraphy touch_प्रमोद
已浏览 2.3万 次
2 个月之前
0:41
how to use colour chalks on blackboard by pramod #art #calligraphy #calligraphymasters
YouTube
Calligraphy touch_प्रमोद
已浏览 5.8万 次
2 个月之前
热门视频
0:26
School Smart Blackboard with Manaul Lift Whiteboard Interactive Flat Panels 4K Android WIN Boards
YouTube
SHENZHEN ITA TOUCH
已浏览 1.7万 次
2023年11月17日
0:46
how to use colour chalks on blackboard by pramod #calligraphymasters #calligraphystyle #art
YouTube
Calligraphy touch_प्रमोद
已浏览 7792 次
2 个月之前
0:40
Blackboard drawing with bamboo (can be used for anti-drowning blackboard drawing) Look at Qiao Stre
YouTube
Chalk Drawing
已浏览 1334 次
2 个月之前
Blackboard Inc. Products
0:14
Magnetic Pencil Holder,Mesh Stainless Steel Pen Basket, Metal Writing Utensil Storage Organizer for Whiteboard,Blackboard,Kitchen, Locker, Home, or Office
amazon
2021年4月15日
IBM Products
ibm.com
2009年1月1日
1:00
36K views · 1.3K reactions | A woman scrolling on a blackboard and a man on a stepladder wearing a horses head. YES. This is Eurovision, what did you expect? | BBC Eurovision | Facebook
Facebook
BBC Eurovision
已浏览 3.6万 次
3 周前
0:26
School Smart Blackboard with Manaul Lift Whiteboard Interactiv
…
已浏览 1.7万 次
2023年11月17日
YouTube
SHENZHEN ITA TOUCH TECHNOLOGY CO.,…
0:46
how to use colour chalks on blackboard by pramod #calligraph
…
已浏览 7792 次
2 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:40
Blackboard drawing with bamboo (can be used for anti-drowning bla
…
已浏览 1334 次
2 个月之前
YouTube
Chalk Drawing
0:38
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 1.4万 次
3 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:33
how to use colour chalks on blackboard by pramod #calligraph
…
已浏览 2.3万 次
2 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:34
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 1.9万 次
3 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:49
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 7011 次
2 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:41
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 5.8万 次
2 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:45
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 1.4万 次
3 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:39
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 2.9万 次
3 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:34
Cibertec: Video Blackboard
已浏览 7950 次
2021年3月20日
YouTube
Cibertec Oficial
0:50
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 196.7万 次
3 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:42
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 1.1万 次
1 个月前
YouTube
Calligraphy touch_प्रमोद देठे
0:25
4K Nano Smart Blackboard Interactive Whiteboard Digital Dis
…
已浏览 4431 次
2022年4月22日
YouTube
SHENZHEN ITA TOUCH TECHNOLOGY CO.,…
0:36
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 2089 次
2 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:39
Teacher's Day Blackboard Newspaper: With Both Hands, We
…
已浏览 1360 次
1 个月前
YouTube
Chalk Drawing
0:19
The Empty Blackboard Wall
已浏览 1189 次
3 周前
YouTube
Next Level Mindset
0:44
how to use colour chalks on blackboard by pramod #art #callig
…
已浏览 2.9万 次
3 个月之前
YouTube
Calligraphy touch_प्रमोद देठे
0:22
The school blackboard report is painted with maple leaves and fire
…
已浏览 365 次
2 个月之前
YouTube
Chalk Drawing
观看更多视频
更多类似内容
反馈
反馈