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Math 5a, 2020-21
Room:
Time: Sunday 9:15AM - 10:50AM
Grades: 5-6
Prerequisites:
Material fee: $0.00
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 |
- Assigned on 04/25: Homework 23: Beginning Probability |
- Assigned on 05/2: Homework 24: End of the Year Review 1 |
- Assigned on 05/9: Homework 25: End of the Year Review 2 |