Educational Crossword Puzzles
Matrix And Determinants
matrix: set of numbers arranged in rows and columns., determinant: scaling factor of a matrix. , square : a matrix which has equal number of rows and columns., …
Fraction
improper : fraction where numerator is greater than the denominator is called __________ fraction., equivalent :- fractions which express same part of a whole …
Probability & Sampling
stratified: a sampling method that ensures each pre-determined group is represented, zero: a probability must be greater than or equal this value , probability: …
Parallel lines and Transversals
parallel: lines in a plane that never meet, acute: angle with degree less than 90 , equilateral: triangle with three equal sides and three equal angles, …
Statistical Terms
group: list of people in the study, mean: average of a list of numbers, population: everyone in the study, alternative: hypothesis opposite to null hypothesis, …
Electricity
conductor: metals, circuit: a path for electrons, proton: attracts to electrons, repel: a proton and a proton _________, battery: contains …
Probability Terminology
trials : you can increase your accuracy in an experiment by increasing the number of _______., independent : events that do not affect one another., complement …
Math Terms
means : the terms between the first and last terms of a sequence., harmonic sequence : a sequence in which the reciprocals of the terms form an arithmetic …
Types of Numbers
prime: a number with only two factors, composite: a number with more than two factors, square: a number created by multiplying the same factor, square root: the …
Fibonacci Sequence
snail : example of fibonacci sequence in nature, nature : can be found anywhere, numbers : the ________ in the fibonacci sequence are also called fibonacci …
Data Vocabulary
mode : the number that occurs the most, range : the difference between the biggest and smallest number, mean : the sum of the numbers divided by the number of …
Introduction to Statistics
statistics : a branch of mathematics, which deals with the collection, organization, presentation, analysis, and interpretation of data/information., …
Slope Vocabulary
rise run : used to find slope, positive : numbers can be negative and, point : exact position or location on a plane surface, coordinates : plotting points, …
The Water Cycle
sublimation: the process of a solid going directly to a gas, skipping liquid for whatever reason, precipitation: the process of water in any form falling down …
4th Grade Spelling
plot : the events in a story, slipped : if you fall on the ice , smudge : when writing gets smeared, cash : you use this to buy things, shelf : this is where …
