SALTA 4th grade

Sentence Frames: •

I have a question for ___________. My question is __________________. • I can prove my answer is correct by _______________.

Focus

Standards

Curriculum Supports – enVision 2020

Vocabulary

4.G.1 4.G.2 4.G.3

Strand: Geometry Fourth grade students draw and identify lines and angles as well as classify shapes by properties of their lines and angles. Standard 4.G.1 Draw points, lines, line segments, rays, angles (right, acute, and obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures. Standard4.G.2 Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles. Standard 4.G.3 Recognize a line of symmetry for a two- dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Identify line- symmetric figures and draw lines of symmetry.

Topic 16: Lines, Angles, and Shapes

Topic 16:

Pick a Project •

• parallel lines • perpendicular lines • intersecting lines • right triangle

Noah Webster’s Dictionary

Dali Museum Snowflakes

• • •

Symmetry in Animals

• obtuse triangle • acute triangle

No 3-Act Math Task for Topic 16 16-1 Lines 16-2 Classify Triangles 16-3 Classify Quadrilaterals 16-4 Line Symmetry

• equilateral triangle • isosceles triangle • scalene triangle • parallelogram • rectangle • square • rhombus • trapezoid • line symmetric • line of symmetry

16-5 Draw Shapes with Line Symmetry 16-6 Problem Solving: Critique Reasoning

No Particular Manipulatives listed for this Topic

Assessment Options: Topic 16 Assessment - Lines, Angles, and Shapes (print or online) Topic 16 Performance Assessment – Lines, Angles, and Shapes Team Created Assessment

OPTIONAL District Wide Standards-Based Benchmark #4 (Window: May 23- May 26)

Assessment Tasks – Topic 16

Procedural Check

Application Task

4.G.1

Have students draw and identify each of the geometric terms.

Have students locate examples of each geometric term in the classroom, take pictures of the examples outside, or cut out pictures of examples from a