This can be done with the help of randomizer, here is the documentation on randomizer...

https://www.qualtrics.com/support/survey-platform/survey-module/survey-flow/standard-elements/randomizer/



Below are the steps to implement:



- Have your gender question in its own (separate) block

- Then in survey flow after gender block add a branch logic on the gender question

- If the user is Male then

Add a randomizer and place all male block into it. (In randomly present box put the number which equals to the number of blocks which you want to show)

- If the user is Female then

Add a randomizer and place all female block into it. (In randomly present box put the number which equals to the number of blocks which you want to show)



Hope this helps.

---

Hello,



Thank you very much, but I am misunderstood:(.



Each participant will rate both male and female images; I only want to show female images (20 blocks) at once, and then male images (20 blocks). The order of it (whether they rate female photos first or male photos first) will be randomized.



Do you know a solution to that?



Best,

---

Ok then you can use "Grouping element"



https://www.qualtrics.com/support/survey-platform/survey-module/survey-flow/grouping-elements-in-the-survey-flow/



So, you will have one randomizer "with 2" in the text box then put all male blocks in one group and female blocks in female groups... both these group should be in same randomizer

---

Hello,



It worked! Thank you very much



Best,

---