Standard : 4.MD.C.5 - Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement
Standard: 4.MD.C.6 - Measure angles in whole-number degrees using a protractor. Sketch angles of specified measure.
Complete the targeted practices in Freckle (link to the left):
Angle Measurement
Angles in Degrees
Measuring and Sketching Angles
Standard: 4.MD.C.7 - Recognize angle measure as additive. When an angle is decomposed into non-overlapping parts, the angle measure of the whole is the sum of the angle measures of the parts. Solve addition and subtraction problems to find unknown angles on a diagram in real world and mathematical problems
Complete the targeted practice in Freckle (link to the left):
Angle Word Problems
Standards: 4.G.A.1- Draw points, lines, line segments, rays, angles (right, acute, obtuse, straight, reflex), and perpendicular and parallel lines. Identify these in two dimensional figures.
4.G.A.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.
Complete the targeted practice in Freckle (link to the left):
2D Figure Attributes
Lines and Triangles
Standard: 4.G.A.3 Recognize and draw lines of symmetry for two-dimensional figures.
Complete the targeted practice in Freckle (link to the left):
Lines of Symmetry
"Catch up " Day - Great day to do some STEM activities