About marutrevino

Guadalupe Trevino is a math teacher, holds a Bachelor´s Degree in Electric Engineering, and a Master Degree in Business Administration (TAMIU). She is a book author and an accomplished motivational speaker. Having worked as a college professor teaching engineering for over 20 years, she has an expertise in technology which has allowed her to develop customized interactive programs for her students.

Week 17 Order of Operations

Scope & Sequence 3 rd Six Weeks      (13-17 Dic)

֍ 6.7(A)  Generate equivalent numerical expressions using order of operations, including whole number exponents, and prime factorization.

֍ 6.7(B) Distinguish between expressions and equations verbally, numerically, and algebraically.

֍ 6.7(C) Determine if two expressions are equivalent using concrete models, pictorial models, and algebraic representations

֍ 6.7(D) Generate equivalent expressions using the properties of operations: inverse, identity, commutative, associative, and distributive properties

   Order of Operations (PEMDAS)        Expressions, Equations and inequalities

 

Week 16 Review

Scope & Sequence 3 rd Six Weeks

 

Week 15 Scale Factors

Scope & Sequence 3 rd Six Weeks     (29 Nov-3 Dic)

֍ 6.5(A) represent mathematical and real‐world problems involving ratios and rates using scale factors, tables, graphs, and proportions

֍ 6.7(A)  Generate equivalent numerical expressions using order of operations, including whole number exponents, and prime factorization.

֍ 6.7(C) Determine if two expressions are equivalent using concrete models, pictorial models, and algebraic representations

֍ 6.7(D) Generate equivalent expressions using the properties of operations: inverse, identity, commutative, associative, and distributive properties

Scale Drawing

Week 13 Ratios, Rates & Proportions

Scope & Sequence 3 rd Six Weeks      (8-12 Nov)

֍ 6.4(B) Apply qualitative and quantitative reasoning to solve prediction and comparison of real-world problems involving ratios and rates.

֍ 6.5(B) solve real‐world problems to find the whole given a part and the percent, to find the part given the whole and the percent, and to find the percent given the part and the whole, including the use of concrete and pictorial models