Apply and extend previous understandings of multiplication and division and of fractions to multiply and divide rational numbers.
Understand that multiplication is extended from fractions to rational numbers by requiring that operations continue to satisfy the properties of operations, particularly the distributive property, leading to products such as (-1)(-1) = 1 and the rules for multiplying signed numbers. Interpret products of rational numbers by describing real-world contexts.
Understand that integers can be divided, provided that the divisor is not zero, and every quotient of integers (with non-zero divisor) is a rational number. If p and q are integers, then -(p/q) = (-p)/q = p/(-q). Interpret quotients of rational numbers by describing real-world contexts.
Apply properties of operations as strategies to multiply and divide rational numbers.
Convert a rational number to a decimal using long division; know that the decimal form of a rational number terminates in 0s or eventually repeats.
|Learning Targets and Learning Criteria|
- understand place values of decimal numbers
- convert fractions to decimals
- convert decimals to fractions
- IXL (5-G.4) Place values in decimal numbers
- Quizizz – Place Values
- 5-G.12 Convert fractions to decimals
- 5-G.13 Convert mixed numbers to decimals
- 5-G.14 Convert decimals to fractions
- 6-I.10 Convert between decimals and fractions
- Quizizz – Convert Decimals to Fractions
Wednesday (Early Release Day – 40 minute class)
Work on missing assignments for Mrs. Brackin’s 7th Grade Math Class.
- Learn the “cowboy” method to convert fractions to decimals
- Converting Fractions to Decimals
- Classifying Numbers
- 7-A.10 Classify numbers
- 7-C.6 Integer multiplication and division rules
- 7-C.7 Multiply and divide integers
All IXL, MathSpace and Quizizz assignments will be graded.