Mindmap
Math
Inhalt der Mindmap
Math
Data
- Facts
- Opinions
- Survey
- Line plot
- Frequency table
- Bar Graphs
- double bar graphs
- Line graphs
- trend
Average
- mean
- Add numbers then divide by amount of numbers
- median
- The number in the middle
- Mode
- The recurring number
- mean
Predicting outcome
- likely
- equally likely
- impossible
- unlikely
Geometric ideas
- point
- line
- line segment
- midpoint
- ray
- plane
- parallel lines
- Intersecting lines
- Perpendicular lines
Geometry
- Polygons
- triangle
- Quadtrilateral
- Pentagon
- hexagon
- octagon
- Regualar polygons
- classifying
- quadrilaterals
- Parallelogram trapezoid Rectangle rhombus square
- tiangles
- equilateral isosceles Scalene right acute obtuse
- Angles
- Acute obtuse right straight
- quadrilaterals
- Polygons
Measurement
- customary
- 12 in+ 1 ft 36 in= 3 ft= 1 yd 5,280 ft+1,760 yd= 1 mi
- meter millimeter centimeter kilometer
- 1 m= 100 cm 1 m=1000 mm 1000 m=1 km
- Metric
- Perimeter
- The sum of the sides length
- add all the sides
- P=L+W
- add all the sides
- The sum of the sides length
- Area
- square\rectangle: A=LxW
- parallelogram: A=BxH
- Triangle: A=0.5xBxH
- customary
Time
- seconds mins etc.
- see equat
Time
- Seconds minutes hours days weeks months years
- See equation sheet for equations
- Start time elapsed time end time
Solid figures and nets
- Polyhedron
- Prism Cylinder Cone Pyramid
- cube rectangular prism Triangular prism triangular pyramid
- Nets
- Has: top bottom and other faces
- Can make into a solid figure
- Polyhedron
Integers
- Positive
- Ex: +3, +8
- Negative
- Ex: -1, -6
- Whole numbers and their opposites
- When negative move left. When positive move right.
- Example for integers: -3 + +2= -1
- Note: Integers can be added or subtracted
- Positive
Coordinate plane
- X-Axis
- Y-Axis
- Find the point and locate its place on the X- axis First then on the Y- axis.
- Ex: (-3,+4)
- Find the point and locate its place on the X- axis First then on the Y- axis.
- X-Axis