Math in 4th Grade
Rocking Block 4
Wow, who can believe we are already launching into block 4?! The major focus of instruction during block 4
All About Angles 4MD5, 4MD6, & 4MD7
Don't forget Block 4 includes supplemental lessons from engageNY. What a great opportunity to get to know our new textbook.
- Lesson 5 Objective: Use a circular protractor to understand a 1-degree angle as 1/360 of a turn. Explore benchmark angles using the protractor.
- Lesson 10 Objective: Use the addition of adjacent angle measures to solve problems using a symbol for the unknown angle measure.
- Lesson 12 Objective: Recognize lines of symmetry for given two-dimensional figures; identify line-symmetric figures and draw lines of symmetry.
- Lesson 15 Objective: Classify quadrilaterals based on parallel and perpendicular lines and the presence or absence of angles of a specified size.
- Lesson 16 Objective: Reason about attributes to construct quadrilaterals on square or triangular grid paper.
Fraction Equivalence 4NF1, 4NF2,
Looking for Ideas for Fraction Equivalence
Check out this video series of a 4th grade teacher in action. She uses models and authentic situations to teach fraction equivalence.