Model Moves Answer Key

Model Moves helps students make sense of decimal word problems by drawing a bar model before solving. Students read each situation, represent the quantities visually, write a matching equation, and then calculate the answer. The worksheet strengthens decimal operations, bar models, equation writing, word-problem comprehension, visual reasoning, measurement, and operation choice. It is especially useful for students in grades 5-6 who understand decimal computation but benefit from seeing how the parts of a problem fit together before they calculate.

Learning Goals

• Represent the quantities: Students draw bar models that show the known amounts and the unknown part.
• Choose the operation: Learners decide whether the situation requires addition, subtraction, multiplication, or division.
• Write the equation: Students translate the model into a mathematical sentence.
• Solve accurately: Children calculate the decimal answer and include the correct unit.

How This Helps

• Makes word problems less abstract: The model gives students a picture of what is happening.
• Supports parent guidance: Adults can ask, “What does each part of the bar stand for?”
• Builds operation sense: Students connect the structure of the model with the operation they choose.
• Works across settings: Use it for classroom lessons, small groups, homework, tutoring, or homeschool instruction.
• No-prep format: The worksheet is ready to print and use immediately.

Many students rush into a decimal calculation before they are sure what the story is asking. A bar model slows the process down and helps them see whether amounts are being joined, compared, repeated, or divided into equal groups. Once the picture makes sense, the equation usually becomes easier to choose. As learners complete the page, they strengthen visual reasoning, decimal fluency, equation writing, operation choice, measurement understanding, and confidence. In classroom and homeschool settings, this worksheet reinforces a reliable problem-solving routine that students can use with increasingly complex decimal situations.