写真素材の検索結果

Mathematical Equation

Mathematical Equation

A young woman looking at a mathematical equation written out with black marker on a clear seethrough wall.

A young woman looking at a mathematical equation written out with black marker on a clear seethrough wall.

Calculus on blackboard

Maths

Mathematics education

Mathematics education

Mathematics education

Calculus on blackboard

Mathematician

Mathematician

Mathematician

Psi symbol and artwork of a wavefunction

Psi symbol and artwork of a wavefunction

Psi symbol and artwork of a wavefunction

Psi symbol and artwork of a wavefunction

5x4=20, Math Equation

Cat and Schrodinger wave equation

Einstein's mass-energy equation, illustration

Einstein's mass-energy equation, illustration

Einstein's mass-energy equation, illustration

Einstein's mass-energy equation, illustration

Einstein's mass-energy equation, illustration

Einstein's mass-energy equation, illustration

Mathematics on building blocks

数学の授業

Girl standing in front of blackboard, solving arithmetic problem, rear view

A young woman writing a mathematical equation with black marker on a clear seethrough surface and standing back to consider it.

Pythagorean theorem

Mathematical formula on blackboard

Mathematics education

Mathematics

Mathematics education

Famous einstein formula made of plastic numbers

Famous einstein formula made of plastic numbers

Boy and blackboard

Jacques Inaudi, mathematical prodigy

Math symbols

Math sign for elementary classroom

ホワイトボードに数式を書く中学生

Teacher writing on whiteboard

Boy in front of blackboard

Ada Lovelace

Boy with formulae on blackboard

Mathematical formulae and calculations, abstract image

教育イメージ―算数

教育イメージ―算数

教育イメージ―算数

教育イメージ―算数

教育イメージ―算数

教育イメージ―算数

Girl wiping blackboard

Mathematical equations

Student doing a math on the whiteboard

Child writing on blackboard

Math teacher talking to students in classroom

Genius schoolboy could solve the math task raising his hand in triumph

Genius schoolgirl could solve the math task and is proud of it

Genius schoolgirl could solve the math task and is proud of it

Boy writing on blackboard

ホワイトボードに数式を書く中学生

Student writing maths equations on whiteboard with tutor

board black blackboard difficult mathematical integral formula math

board black blackboard difficult mathematical integral formula math

board green blackboard difficult mathematical integral formula math

board green blackboard difficult mathematical integral formula math

Mathematics problem on blackboard

Mathematics problem on blackboard

Mathematics problem on blackboard

Mint Images 55657

Crumpled paper with algorithm

教育イメージ―数式と鉛筆

Student writing math on chalkboard

writing red pencil in closeup, selective focus on center

selective focus on center of photo, writing part of pen

Title page of his Quadrans Apiani, 1532

Boy with globe in front of blackboard

Graduating girl in front of blackboard

Georg Cantor, Russian-German mathematician

Easy maths

Education - Child or pupil at blackboard in school in math, the kid is very intelligent for it calculates difficult equations

Education - Child or pupil at blackboard in school in math

Education - Child or pupil at blackboard in school in math, the kid is very intelligent for it calculates difficult equations

Rene Descartes, French mathematician

Binary code, artwork

X-ray film with binary digits, X-ray

授業

Isaac Newton, English physicist

Germany, Blue liquid in flask at chemical laboratory

Teacher writing on whiteboard

Marcus du Sautoy, mathematician

Textbooks and blackboard in classroom

Globe in a classroom

Textbooks and blackboard in classroom

Einstein's Master Key to The Universe, 1949

Math lesson sign made of cubes on a wooden table

Teacher and student by whiteboard

Girl writing on whiteboard

Girl standing at blackboard

算数の授業（クラフト）

Metric conversion chart, extreme close-up

Student doing geometry

NASA human computers

Girl standing by whiteboard

Rear view of primary schoolgirl answering equation on classroom blackboard

Rear view of primary schoolboy answering equation on classroom blackboard

Male scientist working out a formula

Scientist writing a formula

Plastic numbers forming mathematical equation

黒板に書かれた数学

黒板に書かれた数学

黒板に書かれた数学

黒板に書かれた数学

Civilian Conservation Corps studying maths with WPA teacher

黒板に書かれた数学

黒板に書かれた数学

黒板に書かれた数学

Write full math problem of the blackboard

Girl studying

Girl studying

Pocket calculator with colourful buttons

Mature male scientist writing equation on glass, view through glass

Male student writing maths equations on whiteboard

The Hungarian-US mathematician, John von Neumann

Leibniz's first article on calculus

Bernhard Riemann.

Jedediah Buxton, English mathematician

Sofia(Sofya) Vasilyevna Kovalevskaya

Artwork of apple warping spacetime

Artwork of apple warping spacetime

Joseph Lagrange, French mathematician

Olinthus Gregory, English mathematician

Close up of teenage girl writing equation on whiteboard at school

Rear view of teenage boy writing equation on whiteboard in high school lesson

Portrait smiling, confident girl student solving physics equation at whiteboard in classroom

young chemist writing organic chemistry reaction equation, selective focus

young chemist writing organic chemistry reaction equation, selective focus

Mathematics on a blackboard

Boy and blackboard

Pensive Schoolgirl against whiteboard

Cantor's infinity diagonalisation proof

Cantor's infinity pairing proof

Apple in a classroom

Mathematical equation

Mathematical equation

Primary school boy standing in front of the blackboard

Primary school boy standing in front of the blackboard

Primary school boy standing in front of the blackboard

Primary school boy standing in front of the blackboard

Oliver Heaviside, British physicist

books and chalk by blackboard

Books and chalk with math problem in background

Charles Sanders Peirce, US philosopher

Teacher and students in classroom

Circular prime numbers

George Gabriel Stokes, British physicist

Johannes Stoeffler, German mathematician

Karl Gauss

Johannes Borgesius, Dutch mathematician

Professor Sir Roger Penrose

Urbain Le Verrier, French astronomer

Lord Kelvin, British physicist

Pythagoras (c.580-500 BC)

Musschenbroek invents the Leyden jar

PETRUS VAN MUSSCHENBROEK (1692 - 1761)

Nicolaus Copernicus (1473-1543)

Blaise Pascal, French mathematician

Wrinch and Mazia, Biologists

Young woman calculating equations on glass

Karl Pearson, British statistician

Ferdinand Georg Frobenius, German mathematician

Euclid

James J Sylvester, English mathematician

Mikhail Gromov, Russian mathematician

Laurent Lafforgue, French mathematician

Michel Raynaud, French mathematician

Andrew Wiles, British mathematician

Chemistry research, conceptual image

Maths teacher writing a formula on a whiteboard

School Science Lesson

Teacher pointing during high school class

Teacher writing equations on whiteboard during high school class

Portrait of female teacher in front of whiteboard in high school lesson

Female teacher in front of whiteboard in high school lesson

Teenage boy pointing at whiteboard in high school lesson

Vocational school students in classroom with teacher at blackboard

Vocational school students in classroom with teacher at blackboard

Vocational school students in classroom with teacher at blackboard

Smiling male science teacher leading lesson at whiteboard in classroom

Excited pupils and teacher in class room having fun at school

Pupils and teacher in class room of school showing thumbs-up having fun

Student in school doing exercise at the blackboard writing equations

Student in school doing exercise at the blackboard writing equations

Brilliant schoolboy is proud of his work and so is the teacher both standing in front of board

満点のテスト

満点のテスト

満点のテスト

満点のテスト

Mathematical landscape, illustration