Freepik
過濾器
已應用的篩選器
從圖像或文本生成視頻
嘗試AI視頻生成器

免費 課堂研究 視頻

排序方式：
animation of kids using digital tablets over social media signs in the background
Premium
高级商业导师在笔记本电脑上展示一些东西,并在办公室的会议桌上与年轻的多样化同事交谈;商务女士提供建议
high school chemistry class
Premium
school girls writing in journal book while experimenting in laboratory at school
Premium
students and their teacher conduct a science experiment in a laboratory
Premium
pupils doing science together in class
Premium
小生意主拿着报纸,在咖啡店与他的女伙伴讨论一些事情
多種族的學生聚集在桌子旁邊,學生在英語課堂上坐在手機旁邊
animation of scientific data processing over diverse students in laboratory
Premium
紅色男學生在課堂上寫在紙上,然後看著同學微笑
一個女孩<unk>接,一個男孩用螺旋<unk>做教育項目
教師在英語課堂上教多種族學生"小"和"大"的單詞
children using tablets in classroom with data analysis animation over them
Premium
scientist putting chemicals into tubes
animation of mathematical formulas over diverse group of students
Premium
animation of school items icons over diverse schoolchildren learning with teacher in lab
Premium
兩個瘋狂的孩子坐在辦公桌旁做項目工作
teacher explaining.
學生和女學生坐在英語教室的桌子旁邊
戴著虛擬現實眼鏡的笑容年輕人
多種族兒童坐在電腦顯示器前,在鍵盤上打字,而男性老師幫助他們
教師在英語課堂上教多種族學生"happy"和"sad"的單詞 1
animation of math formulas over diverse teacher and girls at school
Premium
she's determined to find a solution
Premium
tablet, cooking and learning with family
Premium
animation of mathematical formulas over scientist in laboratory
Premium
animation of over equations over schoolchildren wearing vr headset
Premium
molecule structures moving against two female students taking notes in laboratory
Premium
兩個戴眼鏡的聰明現代孩子在做項目工作
animation of math formulas over female and male lab workers in safety clothes
Premium
female high school tutor teaching students in uniforms sitting at work benches in science class
Premium
education, windmill and woman with children
Premium
graphic data over young women making experiments.
Premium
教師和學生在計算機科學課堂上享受樂趣
young asian business woman sharing corporate ideas to management group colleagues using smartphone filming video enjoying presentation sharing on social media in boardroom seminar meeting
Premium
asian woman, leader and workshop presentation
Premium
兩個學生一起做一個有趣的項目
portrait of schoolgirl standing with arms crossed in laboratory
Premium
business executives using laptop and digital tablet in meeting
Premium
female student in protective mask reciting lesson in classroom
Premium
animation of mathematical equations over diverse scientist in lab cityscape
Premium
business meeting presentation
兩個孩子在做工程學的學校項目
teacher and students in driving school
student taking notes in a chemistry lab
animation of mathematical equations over caucasian scientists with beaker
Premium
animation of mathematical formulas over pupils in classroom
Premium
calculations on a classroom background
Premium
animation of mathematical equations over two diverse girls in science class in laboratory at school
Premium
male doctor discussing x-ray report 4k
Premium
下一頁面
頁面 1 的 100
頁面的 100