Chocomatic (Multiplication, Arrays, and Area)
Use the Chocomatic to design candy bars made out of chocolate squares. Use multiplication to find the number of squares in each chocolate bar. Build collections of chocolate bars that all have the same number of squares. Solve multiplication problems by joining two smaller chocolate bars into a large bar.
Video Preview Launch GizmoChocomatic (Multiplication, Arrays, and Area)
Use the Chocomatic to design candy bars made out of chocolate squares. Use multiplication to find the number of squares in each chocolate bar. Build collections of chocolate bars that all have the same number of squares. Solve multiplication problems by joining two smaller chocolate bars into a large bar.
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LEARNING OBJECTIVES:
- Draw an array for a given multiplication expression.
- Find the number of squares in an array using repeated addition and/or multiplication.
- Find the factors of a given number.
- Use arrays to write a given multiplication expression as the sum of two multiplication expressions.
VOCABULARY:
- area, array, dimensions, factor, multiplication, product
LESSON MATERIALS:
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User Submitted Lesson Materials (showing 5 of 9):
Chocomatic Factors Task Card
Students will create chocolate bar models to find the factors of a number. Students will take a screensh... (more)ot of their models. This can be used as an extension activity, independent task during stations, or in small group for reinforcement. This should be used after introducing factors and area.
Best For:
3rd Grade, 4th Grade, 5th Grade Math
Task Card: Chocomatic Fun!
This task card can be used for remote learning or in class as a small group or individual activity. In th... (more)is activity, students will investigate arrays to build collections of candy bars that all have the same number of squares.
Best For:
3rd Grade Math
Vocabulaire : Chocomatic
ChocomaticVocabF - French Translation
Best For:
3rd Grade, 4th Grade, 5th Grade Math
Exploration par l’étudiant : Chocomatic
ChocomaticSE - French Translation
Best For:
3rd Grade, 4th Grade, 5th Grade Math
Chocomatic (Multiplication, Arrays, and Area) Vocabulary Sheet-French
This is the French translation of the Vocabulary Sheet
Best For:
3rd Grade, 4th Grade, 5th Grade Math
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User Recommendations (showing 5 of 9):
This Gizmo is great to help review arrays and area.
Recommended for: 3rd Grade MathGizmo User from Florida
Chocomatic can also be used to introduce students to factors
Recommended for: 3rd Grade MathGizmo User from Georgia
Great program to demonstrate arrays in a whole class setting!
Recommended for: 3rd Grade MathGizmo User from Georgia
Show Remaining Recommendations (4)