[SC2015] (2) 4 :
4 ) Provide evidence that some changes in matter caused by heating or cooling
can be reversed (e.g., heating or freezing of water) and some changes are irreversible (e.g., baking a cake, boiling an egg).
[SC2015] (2) 10 :
10 ) Collect and evaluate data to identify water found on Earth and determine
whether it is a solid or a liquid (e.g., glaciers as solid forms of water;
oceans, lakes, rivers, streams as liquid forms of water).
[MA2015] (2) 23 :
23 ) Draw a picture graph and a bar graph (with single-unit scale) to represent a data set with up to four categories. Solve simple put-together, take-apart, and compare problems using information presented in a bar graph. (See Appendix A, Table 1.) [2-MD10]
[MA2015] (2) 1 :
1 ) Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem. (See Appendix A, Table 1.) [2-OA1]