This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, no place to store items. Maya sketched a solution showing rectangular shelves stacked with levels. The key shape features shown are flat levels stacked on top of each other. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, the stacked shelves make more places to store items. Choice C represents error type: decorative focus. This error typically occurs when students focus on non-functional aspects of drawing, miss the key shape feature that solves problem. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, spilling when pouring. Carlos sketched a solution showing funnel with wide top and narrow bottom. The key shape features shown are narrow bottom to fit small opening. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, the narrow bottom helps the juice go into the cup without spilling. Choice D represents error type: decorative focus. This error typically occurs when students focus on non-functional aspects of drawing, confuse what shape does. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, supplies getting mixed up. Marcus sketched a solution showing square box with dividers inside. The key shape features shown are dividers that create separate sections. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, dividers make separate spaces for each supply preventing mixing. Choice C represents error type: decorative focus. This error typically occurs when students focus on non-functional aspects of drawing, think any shape description is sufficient. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, things falling off when carrying. Keisha sketched a solution showing tray with raised edges all around. The key shape features shown are raised edges that form barriers. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, raised edges to keep crayons from falling out. Choice C represents error type: decorative focus. This error typically occurs when students focus on non-functional aspects of drawing, think any shape description is sufficient. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, Maya says there is no place to store math tools in class. She draws a rack with 3 shelves, like three long flat lines stacked, and labels “shelves.” The key shape features shown are flat surfaces stacked to create levels. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, the shelves make levels to hold items in different spots. Choice C represents decorative focus: focuses on non-functional aspects like pretty colors, not for holding things. This error typically occurs when students notice shape but don't connect it to function, focus on non-functional aspects of drawing, miss the key shape feature that solves problem, confuse what shape does, describe general shape without explaining how it helps, think any shape description is sufficient. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, Jamal cannot reach the top shelf for books at school. In his sketch, he draws a short step stool with a wide base and a flat top labeled “flat top.” The key shape features shown are flat top surface to stand on. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, the flat top gives a place to stand so Jamal can reach. Choice B represents wrong function: explains how shape feature solves problem incorrectly, like making the stool pour water. This error typically occurs when students notice shape but don't connect it to function, focus on non-functional aspects of drawing, miss the key shape feature that solves problem, confuse what shape does, describe general shape without explaining how it helps, think any shape description is sufficient. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, Yuki cannot reach the sink soap on a tall counter. In her sketch, she draws a step stool with a wide bottom and labels “wide base.” The key shape features shown are wide base for stability. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, the wide base helps the stool not tip when standing. Choice C represents decorative focus: focuses on non-functional aspects like making it look like a rainbow. This error typically occurs when students notice shape but don't connect it to function, focus on non-functional aspects of drawing, miss the key shape feature that solves problem, confuse what shape does, describe general shape without explaining how it helps, think any shape description is sufficient. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, Carlos keeps losing erasers because they roll off his table. He draws a long stop-barrier with a tall straight wall along the table edge. The key shape features shown are tall wall that forms a barrier. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, the tall wall blocks erasers so they stop before falling. Choice B represents wrong function: explains how shape feature solves problem incorrectly, like making erasers roll faster. This error typically occurs when students notice shape but don't connect it to function, focus on non-functional aspects of drawing, miss the key shape feature that solves problem, confuse what shape does, describe general shape without explaining how it helps, think any shape description is sufficient. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, Marcus’s scissors, glue, and tape get mixed up in one bin. He sketches a box shape with 4 sections using straight divider lines. The key shape features shown are dividers that create separate sections. Choice A is correct because it accurately identifies the shape: describes the shape shown in sketch; correctly connects shape to function: explains how shape feature solves problem; identifies key functional feature: focuses on the shape element that makes solution work. For example, he drew dividers to separate tools so they stay organized. Choice B represents wrong function: explains how shape feature solves problem incorrectly, like making the box roll across the floor. This error typically occurs when students notice shape but don't connect it to function, focus on non-functional aspects of drawing, miss the key shape feature that solves problem, confuse what shape does, describe general shape without explaining how it helps, think any shape description is sufficient. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.

This question tests the 1st grade skill of developing a simple sketch to show a solution to a problem, focusing on how the object's shape helps it function (K-2-ETS1-2: Develop a simple sketch to illustrate how the shape of an object helps it function as needed to solve a given problem). When designing solutions to problems, we sketch or draw our ideas to show what we're thinking. An important part of any design sketch is showing the shape of the solution and how that shape helps solve the problem. Different shapes do different jobs: flat shapes provide surfaces to place or stand on; shapes with edges or walls hold things in and prevent spilling or falling; shapes with dividers separate items into sections; round shapes roll or don't have corners; narrow shapes fit in tight spaces; wide shapes are stable. A good sketch shows the shape features that are important for making the solution work. In this scenario, Emma's markers keep rolling off her desk. Emma sketched a solution showing a long rectangle holder with three round holes on top and a flat bottom. The key shape features shown are round holes that are sized to hold markers upright and a flat bottom that keeps the holder stable on the desk. Choice A is correct because it accurately identifies the shape: describes the round holes shown in sketch; correctly connects shape to function: explains how round holes prevent rolling; identifies key functional feature: focuses on the holes that hold markers in place. For example, the round holes create specific spots where markers can stand upright, preventing them from rolling away like they do when loose on the desk. Choice B represents decorative focus. This error typically occurs when students notice shape but don't connect it to function, thinking the holes are just for looks rather than understanding that the round shape fits around the markers to hold them steady. To help students understand sketching solutions: Practice 'shape does job' connections (flat top - stand on it, edges - hold things in, dividers - separate items, holes - hold specific things, wide base - stable); have students sketch simple solutions and explain 'how does this shape help?'; look at real objects and identify functional shape features; emphasize that sketch should show the shape features that make it work, not just be pretty. Watch for: students who draw but can't explain how shape helps, who focus on decorative elements instead of functional shape, who describe shape without connecting to problem-solving, who miss the key functional feature in their description, or who think any shape will work without thinking about what shapes do. Key concept: the SHAPE of an object determines what it can do - we sketch to show and communicate what shape we need to solve the problem.