Texas Problem Solving Model Texas Problem Solving
Texas Problem Solving Model
Texas Problem Solving Model
1. Analyzing Given Information *Do you have all the information needed to solve the problem? *Explain what the problem is about. *Have you ever solved a problem like this before? Explain. 2. Formulating a Plan *How do you plan to solve the problem? *What tools will you use? Real objects? Manipulatives? Technology? Picture? Why did you choose these tools? *Would it help to use a graph, table, chart? Explain. 3. Determining a Solution *What do the numbers in the problem mean? *Can you write a number sentence to help you solve the problem? *Can you use mental math? *Can you estimate the answer? 4. Justify the Solution *Explain how you solved the problem and justify why your solution makes sense. *How is your solution different or similar to what other groups did? 5. Evaluate the Process *If you do not agree with how the group solved the problem, explain your strategy and justify why it is better. *If there is another way, which method is the most efficient? Explain. 6. Reasonableness of Solution *Is the group’s solution reasonable? Explain. *Did you use the appropriate mathematical language in your solution?
1. Analyzing Given Information *Do you have all the information needed to solve the problem? *Explain what the problem is about. *Have you ever solved a problem like this before? Explain. 2. Formulating a Plan *How do you plan to solve the problem? *What tools will you use? Real objects? Manipulatives? Technology? Picture? Why did you choose these tools? *Would it help to use a graph, table, chart? Explain. 3. Determining a Solution *What do the numbers in the problem mean? *Can you write a number sentence to help you solve the problem? *Can you use mental math? *Can you estimate the answer? 4. Justify the Solution *Explain how you solved the problem and justify why your solution makes sense. *How is your solution different or similar to what other groups did? 5. Evaluate the Process *If you do not agree with how the group solved the problem, explain your strategy and justify why it is better. *If there is another way, which method is the most efficient? Explain. 6. Reasonableness of Solution *Is the group’s solution reasonable? Explain. *Did you use the appropriate mathematical language in your solution?
Quality Work Criteria
Quality Work Criteria
Texas Problem Solving Model
1. Analyzing Given Information *Do you have all the information needed to solve the problem? *Explain what the problem is about. *Have you ever solved a problem like this before? Explain. 2. Formulating a Plan *How do you plan to solve the problem? *What tools will you use? Real objects? Manipulatives? Technology? Picture? Why did you choose these tools? *Would it help to use a graph, table, chart? Explain. 3. Determining a Solution *What do the numbers in the problem mean? *Can you write a number sentence to help you solve the problem? *Can you use mental math? *Can you estimate the answer? 4. Justify the Solution *Explain how you solved the problem and justify why your solution makes sense. *How is your solution different or similar to what other groups did? 5. Evaluate the Process *If you do not agree with how the group solved the problem, explain your strategy and justify why it is better. *If there is another way, which method is the most efficient? Explain. 6. Reasonableness of Solution *Is the group’s solution reasonable? Explain. *Did you use the appropriate mathematical language in your solution?
1. Analyzing Given Information *Do you have all the information needed to solve the problem? *Explain what the problem is about. *Have you ever solved a problem like this before? Explain. 2. Formulating a Plan *How do you plan to solve the problem? *What tools will you use? Real objects? Manipulatives? Technology? Picture? Why did you choose these tools? *Would it help to use a graph, table, chart? Explain. 3. Determining a Solution *What do the numbers in the problem mean? *Can you write a number sentence to help you solve the problem? *Can you use mental math? *Can you estimate the answer? 4. Justify the Solution *Explain how you solved the problem and justify why your solution makes sense. *How is your solution different or similar to what other groups did? 5. Evaluate the Process *If you do not agree with how the group solved the problem, explain your strategy and justify why it is better. *If there is another way, which method is the most efficient? Explain. 6. Reasonableness of Solution *Is the group’s solution reasonable? Explain. *Did you use the appropriate mathematical language in your solution?
Quality Work Criteria
Quality Work Criteria
