In fourth grade we learn many things in math and build on top of previously learned concepts. A major skill that your child should have mastered in third grade is their basic multiplication and division facts, 0-12. It is very hard to teach advanced multiplication and division when students are still counting on their fingers. Flashcards are a great tool to help with memorization. Please help your child with memorizing these facts at home as this is an essential skill they need to have. We do not use calculators in the classroom or for homework, so they need to have this knowledge.
Lesson 21:
Adding and Subtracting Mixed Numbers
3/31/20
Lesson 21 - Session 4: Refine Adding and Subtracting Mixed Numbers*
*This lesson is review. We did Lesson 21 before spring break.
Lesson 21 - Session 4: Refine Adding and Subtracting Mixed Numbers*
*This lesson is review. We did Lesson 21 before spring break.
lesson_21_session_4_-_refine_adding_and_subtracting_mixed_numbers.pdf | |
File Size: | 1065 kb |
File Type: |
Lesson 22:
Add and Subtract Fractions In Line Plots
4/7/20
Lesson 22 - Part 1: Adding and Subtracting Fractions on a Line Plot Review
Lesson 22 - Part 1: Adding and Subtracting Fractions on a Line Plot Review
4/9/20
Lesson 22 - Part 2: Adding and Subtracting Fractions on a Line Plot Review
Lesson 22 - Part 2: Adding and Subtracting Fractions on a Line Plot Review
lesson_22_-_add_and_subtract_fractions_in_line_plots__all_lessons_.pdf | |
File Size: | 3309 kb |
File Type: |
LEsson 23:
Understand Fraction Multiplication
4/14/20
Fraction Multiplication Review Part 1
Fraction Multiplication Review Part 1
4/16/20
Fraction Multiplication Review Part 2
Fraction Multiplication Review Part 2
lesson_23_-_understand_fraction_multiplication_full.pdf | |
File Size: | 1456 kb |
File Type: |
Lesson 24:
Multiply Fractions By Whole Numbers
4/21/20
Lesson 24: Multiplying Fractions by a Whole Number Part 1
Lesson 24: Multiplying Fractions by a Whole Number Part 1
4/23/20
Lesson 24: Multiplying Fractions by a Whole Number Part 2
Lesson 24: Multiplying Fractions by a Whole Number Part 2
lesson_24_-_multiply_fractions_by_whole_numbers.pdf | |
File Size: | 2370 kb |
File Type: |
Lesson 25:
Tenths and hundredths
4/28/20
Lesson 25: Tenths and Hundredths
Lesson 25: Tenths and Hundredths
Lesson 25 PDF | |
File Size: | 1944 kb |
File Type: |
Lesson 26:
relating Fractions to Decimals
4/30/20
Lesson 26 Part 1
Lesson 26 Part 1
5/5/20
Lesson 26 Part 2
Lesson 26 Part 2
Lesson 26 PDF | |
File Size: | 2231 kb |
File Type: |
5/7/20
Lesson 27: Comparing Decimals
Lesson 27: Comparing Decimals
lesson_27_-_compare_decimals.pdf | |
File Size: | 1940 kb |
File Type: |
5/12/20
Points, Lines, and Rays
Lines, Segments, Rays, and Points.pdf | |
File Size: | 129 kb |
File Type: |
My Homework - Lesson 1 Points, Lines, and Rays.pdf | |
File Size: | 1631 kb |
File Type: |
5/14/20
Different Types of Angles
Different Types of Angles
Video to be added!
Types of Angles.pdf | |
File Size: | 277 kb |
File Type: |
Measuring Angles 1.pdf | |
File Size: | 245 kb |
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Measuring Angles 2.pdf | |
File Size: | 266 kb |
File Type: |
My Homework Angles.pdf | |
File Size: | 1059 kb |
File Type: |
5/19/20
Solving for Unknown Angles:
Adding and Subtracting Angles
Solving for Unknown Angles:
Adding and Subtracting Angles
Solving for Unknown Angles.pdf | |
File Size: | 1436 kb |
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Solving for Unknown Angles 2.pdf | |
File Size: | 28 kb |
File Type: |
5/21/20
Classifying 2-D Figures and Symmetry
Video to be added!
Video to be added!
Quadrilaterals | |
File Size: | 97 kb |
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Solids and Polygons | |
File Size: | 23 kb |
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Symmetry | |
File Size: | 118 kb |
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Optional: Polygon Match Memory Game! | |
File Size: | 132 kb |
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No new guided math videos for the final week of school.