Scratch Mathematics

Explore basic arithmetic in scratch using plus, minus, times, and divide; learn order of operations with brackets and store results in four variables for multiple questions.

Create the first hundred multiples of a given number in Scratch using a variable and a list. Save the input as a value and append each multiple to the list.

Store the target number in memory, test each potential divisor down to 2 using the mod operation, and build a factor list of all factors found.

Practice prime testing in Scratch by assigning a test number, iterating divisors with a divider, checking remainders, and identifying factors to determine primality.

Plot linear, quadratic, and cubic functions in Scratch on a cartesian plane, using X and Y variables, pen traces, and color to visualize graphs.

Explore sketching linear, quadratic, and cubic functions in scratch math by plotting on a saved cartesian plane, adjusting scale, color, and pen settings to visualize intercepts, curves, and traces.

Learn to mark and record the x-intercept and y-intercept on a Scratch graph, scale the axes, and use simple if-then logic to place intercept points for quadratic equations.

Explore finding intersection points of two curves by sketching two lines and a parabola, then identify and mark their x and y intercepts and multiple intersection points in code.

Create an automatic arithmetic quiz generator that uses random numbers to produce addition questions, stores numbers in variables, and checks answers with if-else logic and loops, providing immediate feedback.

Create a Scratch quiz that randomly selects an operation (addition, subtraction, multiplication) for 10 questions, tracks score, and displays final feedback showing your score out of 10.