400 results for "ode".
-
Question in Demos
This is the simplest demonstration of the "code" part type I could think of: write Python to assign
x = 1
.An alternative answer gives a hint if the student's code doesn't define x at all.
-
Question in MESH
Students are shown a bar chart. There is a slider that adjusts the height of one of the bars. Students are asked to adjust the slider to make that particular bar value the mode.
-
Question in NC Math 4
No description given
-
Question in Brendan's workspace
Solving first order differentials by separation of variables.
-
Question in Brendan's workspace
Practice question solving linear homogeneous second order differentials using the auxiliary equation method.
-
Question in Brendan's workspace
Practice question simplifying fractions for integration by using partial fractions.
-
Exam (17 questions) in Mobius formative/summative tests
DCS 2023 Maths Entrance Test to be used September 2023
1.5 hours with 3 randomised questions from each of these groups:
- Notation and Algebra
- Calculus - Differentiation
- Calculus - Integration
- Trigonometry
-
Question in DemosAn interactive experiment about probability: the student must first 'design' the experiment by deciding how many times they're going to flip a coin, and define what number of heads would make them believe the coin is biased. They must then enter the results of their coin flips, calculate the percentage of heads, and finally decide if the coin is biased, using the condition they specified in the design stage. There are optional hints at each stage.
-
Question in Musa's workspace
This question tests the student's ability to model and solve Integer Programming problems by Branch and bound method
-
Question in Musa's workspace
This question tests the student's ability to model and solve Integer Programming problems by Branch and bound method
-
Question in Musa's workspace
This question tests the student's ability to model and solve Integer Programming problems
-
Question in Musa's workspace
This question tests the student's ability to model and solve Integer Programming problems
-
Question in Musa's workspace
This question tests the student's ability to model and solve Integer Programming problems
-
Question in Musa's workspace
This question tests the student's ability to model and solve Integer Programming problems
-
Question in Musa's workspace
This question tests the student's ability to model and solve Integer Programming problems
-
Question in Musa's workspace
Recovering original function given some information such as derivative and value at some point.
-
Question in Demos
Given a data sheet with distances between cities and costs for different forms of transport, and some information about modes of transport used, fill in a form for a journey.
-
Question in Demos
This question demonstrates how to use GeoGebra applets in explore mode.
The student must construct a polygon by adding points one at a time. At any point, they can answer the question, "Is the centroid inside the polygon?"
GeoGebra's IsInRegion command is used to decide if the centroid is inside the polygon.
-
Exam (11 questions) in Demos
This exam collects some questions demonstrating different uses of the programming extension and the Code part type, to mark code written in Python and R.
-
Exam (10 questions) in Ugur's workspace
Questions on Vector Calculus
-
Question in MESH
This question provides a list of data to the student. They are asked to find the mean, median, mode and range.
-
Question in Demos
This question demonstrates how to construct a JSXGraph diagram using JessieCode.
The construction shows a triangle and its orthocentre, circumcentre and centroid. They are always collinear. You can move the vertices of the triangle.
-
Question in MESH
Student is presented with a clock showing a random time (in 15 minute increments) with an idication of whether it is morning or afternoon, along with a scheduled meeting time (in 24 hour mode). Question asks them to calculate difference between times and whether they are early or late.
-
Question in MESH
Questions that gives either an am or pm time displayed on a 12-hour clock and asks for its equivalent time in 24-hour mode. The question uses JSXGraph to generate the displayed 12-hour time. Times are randomly generated in 5 minute increments.
-
Question in Stats
Interpreting the minitab output from a logistic regression model of salary against obesity as measured by BMI.
Adaptive marking is in place for Part b).
-
Question in Programming extension
This question shows how to use the programming extension's run_code function to run some Python code and use its result in the marking of a non-code part type.
Python is used to calculate the correct answer for a number entry part type. This could be done
-
Question in R programming
The student must write R code to generate samples and calculate CDFs of some common distributions.
-
Question in Programming extension
Several questions on interrogating the
mtcars
dataset built in to R. -
Question in R programming
The student must write R code to define vectors, in a few ways.
-
Question in Programming extension
The student must write R code to assign the given value to the variable
x
.