Math 5a, 2020-21

Homeworks

These homeworks are copyrighted material, posted here for use by SchoolNova students and parents. Everyone else is welcome to print a copy of these materials for their personal use; any redistribution or commercial use is prohibited

• Assigned on 09/20: Homework 1: Review  |  Sieve of Eratosthenes : Handout  |  
  Review: order of operations, GCD, LCM, word problems with equations
  
• Assigned on 09/27: Homework 2: Review  |  
  Review 2: operations with negative numbers, fraction addition/subtraction, word problems, equations. algebraic expressions
  
• Assigned on 10/4: Homework 3: Associative, commutative, and distributive laws  |  
  Some review continued: fraction multiplication and division, equations, operations with negative numbers
  
• Assigned on 10/18: Classwork: Handout  |  Homework: Homework 4  |  
  Algebraic expressions: one step up complexity, number sets and elementary group theory behind.
  
• Assigned on 10/25: Homework: 5  |  
  Reciprocal fractions and how they help in solving equations with fractions.
  
• Assigned on 11/1: Homework: 6  |  
  Decimal form of fractions, recurring fractions
  
• Assigned on 11/8: Homework: 7  |  
  Converting recurring fractions back to simple form, equations with absolute value
  
• Assigned on 11/15: Homework: 8  |  
  Equations with absolute value, equations with X in the denominator, factorization
  
• Assigned on 11/22: Classwork: Thanksgiving Math Battle  |  
  
• Assigned on 12/6: Classwork: Base 4 handout  |  Homework: 9  |  
  Base 4 system, power notation, equations with absolute values, equations with x in denominator, word problems leading to system of equations and dealing with it.
  
• Assigned on 12/13: Classwork: Base 13 handout  |  Homework: 10  |  
  Base 13, Geometry review, sum of angles in a triable, area of quadrilaterals.
  
• Assigned on 12/20:
  No homework, Happy Break!
  
• Assigned on 01/10: Homework: 11  |  
  Binary numbers
  
• Assigned on 01/17: Homework 12: Introduction Powers  |  Handout: Latin 1 encoding  |  
  
• Assigned on 01/24: Homework 13: Operations with powers, Pigeonhole principle  |  
  
• Assigned on 01/31: Homework 14: More Powers, Decimals, Geometrical Constructions  |  
  
• Assigned on 02/7: Homework 15: Geometry: Area of a Triangle and Quadrilaterals  |  
  
• Assigned on 02/21: Classwork: Triangle Congruence Rules  |  Homework 16: Triangles, Triangle Congruence Rules  |  
  
• Assigned on 02/28: Homework 17: Construction with Ruler and Compass  |  
  
• Assigned on 03/7:
  Please do Math Kangaroo practice. Write short solution for 4 and 5 pt. problems.
  
• Assigned on 03/14: Homework 19: Square Roots  |  
  
• Assigned on 03/21: Homework 20: Pythagorean Theorem  |  
  
• Assigned on 04/11: Homework 21: Ratios and Proportions  |  
  
• Assigned on 04/18: Homework 22: Powers, Equations continued  |