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​Which of the following are scientific attitudes?

Any if-else-if statement can alternatively be coded as a nested if-else statement.

Ledger is making his favorite recipe and has just found out that there will be more people coming to dinner. He will need to double the recipe to have enough for all of his friends. What method should Ledger use to solve this problem?

As Mateo gets older, he has noticed that he does not process information as quickly as he used to. When he was younger, he was able to compute math problems in his head in an instant. Now he takes longer to calculate even the simplest of math problems. What concept of intelligence is being affected for Mateo?

Reference variables can only reference objects.

When using the debugger, which command lets you immediately execute all remaining statements inside the current method, and return to the method’s caller?

Awareness can be enhanced by using visual depictions and

​Which of the following is not a basic lesson plan component?

Separating and joining groups of things is called​

​An important characteristic of preoperational children is centration.