Texas Essential Knowledge and Skills Teaching Resources

Science 2.3

Scientific investigation and reasoning. The student knows that information and critical thinking, scientific problem solving, and the contributions of scientists are used in making decisions. The student is expected to:

  • (1) identify and explain a problem and propose a task and solution for the problem;
    • (A) make predictions based on observable patterns; and
    • (B) identify what a scientist is and explore what different scientists do.


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