Solve problems related to the perimeter and area of rectangles using whole numbers
Identify points, lines, line segments, rays, angles and perpendicular and parallel lines
Points, Lines and Planes
The second half of this video talks about planes, which aren't taught at 4th grade, but the first section discusses points, lines, line segments and rays.
The second half of this video talks about planes, which aren't taught at 4th grade, but the first section discusses points, lines, line segments and rays.
Use what you know about right angles to identify acute, right, and obtuse angles
Classify two-dimensional figures based on the presence of parallel or perpendicular lines or the presence or absence of angles of a specified size
Draw an angle with a given measure
Determine the measure of an unknown angle formed by two angles next to each other when you know one or both angle measures
Determine the approximate measures of angles in degrees to the nearest whole number using a protractor
Identify and draw one or more lines of symmetry for two-dimensional figures
Identify relative sizes of measurement units within the customary and metric systems
Convert measurements within the same measurement system when given other equivalent measures represented in a table
Compare and Convert Customary Units of Length
The whole video is useful, but they start talking about tables at about the 2:30 mark
The whole video is useful, but they start talking about tables at about the 2:30 mark
Solve problems that deal with: measurements of length, intervals of time, liquid volumes, mass, and money using addition, subtraction, multiplication, or division