4th Grade Math Mind Map

1. angles

1.1. protractor

1.2. vertex

1.3. angle

1.4. degrees

1.5. symmetry

1.6. regular

1.7. irregular

1.8. polygon

1.9. ray

2. shapes

2.1. polygon

2.2. triangle

2.3. right triangle

2.4. acute triangle

2.5. obtuse triangle

2.6. equilateral triangle

2.7. isosceles triangle

2.8. scalene

2.9. quadrilateral

2.10. parallelogram

2.11. trapezoid

2.12. kite

2.13. rhombus

2.14. rectangle

2.15. square

2.16. symmetry

2.17. circle

3. four operations

3.1. add

3.2. subtract

3.3. divide

3.4. multiply

4. math strategies

4.1. area models

4.2. open array/ partial product

4.3. estimate

4.4. big 7 / remainders

4.5. standard algorithm

4.6. strip diagram

4.7. equation

4.8. one step/ multi step

5. fractions

5.1. improper fraction

5.2. common denominators

5.3. unit fraction

5.4. benchmark

6. customary

6.1. length / distance

6.2. metric

6.3. mass / weight

6.4. volume / capacity

6.5. elapsed time

7. place value

7.1. digit

7.2. expanded notation

7.3. standard form

7.4. place value

7.5. expanded form

7.6. expanded notation

7.7. round

7.8. number line

8. money

8.1. money

8.2. personal financial

8.3. literacy

8.4. fixed expense

8.5. variable expense

8.6. revenue/ expense

8.7. profit

8.8. savings

8.9. banking

8.10. interests

8.11. value

8.12. deposit/ withdraw

9. lines

9.1. line

9.2. point

9.3. line segment

9.4. perpendicular lines

9.5. parallel lines

9.6. intersecting lines

10. area

10.1. perimeter

10.2. length

10.3. width

10.4. area

11. data

11.1. frequency table

11.2. dot plot

11.3. stem and leaf plot

11.4. outlier

11.5. key

11.6. input output table

11.7. sequence

11.8. position

11.9. pattern