Entry checkpoint: choose a starting point

Sample three different reasoning tasks before viewing their explanations.

Paper packet. Every task here also exists on screen, where it is checked automatically; answers written on paper are not assessed by Nydus. When you are back at a device, enter your answers there.

1. What you will learn

Use this optional sample to identify a starting lesson. Three questions cannot determine placement or certify readiness. Record first answers and confidence before feedback; if you have seen an item, label it as review.

2. Practice

A rectangle is 11 units long and 8 units wide. What is its perimeter?

Answer:

3. Practice

t is positive. Quantity A: t + 9 Quantity B: t + 4 Compare the quantities using only the stated information.

Quantity A is greater.
Quantity B is greater.
The two quantities are equal.
The relationship cannot be determined from the information given.

4. Practice

A historian finds a detailed diary but notes that its author wrote with eventual publication in mind. She uses its observations while checking its self-presentation against other records. Which statement best captures her approach?

A source may be informative while requiring attention to its purpose and perspective.
Every diary is deliberately false.
The diary's detail guarantees complete neutrality.
Other records cannot contribute anything.
Publication intent proves no events described occurred.

5. What you can do now

Use each error's cause to choose a lesson. Reserve the delayed checkpoint until after study and a gap; the app does not enforce the delay.