写真素材の検索結果

Cute baby doing mathematics on blackboard

Cute baby doing mathematics on blackboard

Cute baby doing mathematics on blackboard

Mathematics problem on blackboard

Mathematics problem on blackboard

Mathematics problem on blackboard

Mathematics equipment

Student doing a math on the whiteboard

Student doing geometry

Calculus on blackboard

勉強

勉強

勉強

Teacher and student by whiteboard

勉強

Blackboard with school utensils

勉強

勉強

勉強

勉強

Pythagorean theorem

黒板に文字を書く手

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

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

Student in Classroom Doing Math

blackboard,close-up

Early 20th Century maths class

授業

Boy writing on blackboard

Boy and blackboard

Mathematics

Frog shaped stapler and pen on paper

educational concept, selective focus on writing part of red pencil

selective focus on nearest parts of some yellow pencil

勉強

勉強

勉強

勉強

Braces on homework

ホワイトボードに数式を書く中学生

Formula on chalk board, close-up

Formula on chalk board, close-up

Handgun resting on blackboard tray

Mathematics symbol

Mathematics symbol

Mathematics symbols

Child writing on blackboard

消された黒板

Pocket calculator with colourful buttons

ホワイトボードに数式を書く中学生

Javascript written on a blackboard

Genetics written on a blackboard

Design written on a blackboard

History written on a blackboard

Physics written on a blackboard

Sports written on a blackboard

Geology written on a blackboard

Linguistics written on a blackboard

Ecology written on a blackboard

French written on a blackboard

Politics written on a blackboard

German written on a blackboard

Pathology written on a blackboard

Chemistry written on a blackboard

Economics written on a blackboard

Fitness written on a blackboard

Accounting written on a blackboard

Science written on a blackboard

Algorithms written on a blackboard

Psychology written on a blackboard

Biochemistry written on a blackboard

Finance written on a blackboard

Archaeology written on a blackboard

Counselling written on a blackboard

Criminology written on a blackboard

Literature written on a blackboard

Management written on a blackboard

Engineering written on a blackboard

Sociology written on a blackboard

Biology written on a blackboard

Law written on a blackboard

Art History written on a blackboard

Cute baby playing with alphabet and number toys

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

Cute baby playing with alphabet and number toys

勉強

勉強

黒板

The science symbol formula on the blackboard

The formula of mathematical symbols on the blackboard

writing red pencil in closeup, selective focus on center

selective focus on center of photo, writing part of pen

Girl writing on a blackboard

Girl writing a sum on a blackboard

Girl writing a sum on a blackboard

Teacher and students in classroom

Geometer with measure instrument

Geometer with measure instrument

Geometer with measure instrument

Geometer with measure instrument

Geometer with measure instrument

Cute baby playing with alphabet and number toys

Teacher writing on whiteboard

math items, selective focus on nearest part of pencil

Small girl with abacus on white

Girl writing on whiteboard

Maths

勉強

勉強

勉強

Papers, notebook and smartphone on classrom desk.

travel in France Paris

travel in France Paris

Globe sitting on a desk in a classroom

算数の授業中の机

A girl writing on a blackboard

Boy learning times tables, close-up

Young girl performing arithmetic on a whiteboard

books and chalk by blackboard

教育イメージ―数式と鉛筆

教育イメージ―算数

教育イメージ―算数

Math teacher talking to students in classroom

School and education - Teacher and students stand in front of a blackboard with math work in a classroom or class

School and education - Teacher and students stand in front of a blackboard with math work in a classroom or class

School class teacher and students stand in front of a blackboard with math work in a classroom during lesson

School class teacher and students stand in front of a blackboard with math work in a classroom during lesson

School class Teacher and student stand in front of a blackboard with math work in a classroom during lesson

School class Teacher and student stand in front of a blackboard with math work in a classroom during lesson

Teacher or educator or docent standing while lesson in front of a blackboard and educate or teach students or pupils or mates in a school or class

Teacher or educator or docent standing while lesson in front of a blackboard and educate or teach students or pupils or mates in a school or class

Calculus on blackboard

Abacus

Abacus

机の上に置かれたそろばんと教室

Schoolboy writing on the blackboard with young teacher's guidance,

Girl writing a sum on a blackboard

Abacus

Geometry instruments

Geometry instruments

The blackboard draw

黒板を使う高校生

勉強

黒板

The blackboard painting in front desk and glasses

The blackboard painting in front desk and glasses

Mathematics on building blocks

In front of the blackboard drawing open the book and glasses on the table

Children's mathematics equipment

Professor teaching in classroom

授業中の小学生

Tools of measurement

Logarithmic slide rule

Johannes Stoeffler, German mathematician

1620 Henry Saville founder Savilian Chair

Child using an abacus

Angle in standard position

Standard lettering of a triangle

Representative trigonometric functions

Cartesian and polar coordinates

Axis rotation

Trigonometry of a circle

Triangle inscribed in a circle

Fractal geometry: Julia set image

Julia set fractal - Plutonia comet crop

Computer-generated Julia fractal

Computer-generated chaos fractal

Geometry set

Calculator paper and broken pencil

天文学イメージ

Gun shaped ruler and pen on paper

Ruler and pen on paper

Geometric Shapes and Geometry Set

Pair of compasses on white background, close up

机の上の文具

Paper, pencil and compass

Pink Maths Set

Hands using pencil and ruler

Teacher and student using microscope

机の上の文具

勉強

勉強

勉強

勉強

Abacus

Abacus

Abacus

Prime numbers

Formula of Love

Cute baby playing with toy car on drawing board

Mint Images 55657

Math sign for elementary classroom