TEKS 
Mathematics, 7th Grade
 111.23 Mathematics (1B), convert between fractions, decimals, whole
numbers, and percents
 111.23 Mathematics (2B), use addition,
subtraction, multiplication, and
division to solve problems involving fractions and decimals;
 111.23
Mathematics (2F), select and use appropriate operations to solve
problems and justify the selections
 111.23 Mathematics (3A), estimate
and find solutions to application problems
involving percent
 111.23 Mathematics (3B), estimate and find solutions
to application problems
involving proportional relationships such as unit costs and related
measurement units
 111.23 Mathematics (9), The student solves application
problems involving
estimation and measurement
 111.23 Mathematics (12A), describe a set
of data using mean
 111.23 Mathematics (13A), identify and apply mathematics
to everyday
experiences
Social Studies, 7th Grade
 113.23 Social Studies (1A), identify the major eras in
Texas history
 113.23 Social Studies (7A), define the impact of “boom
and bust” and trace
the cycle of leading industries
 113.23 Social Studies (8A) create
thematic maps representing various
aspects of Texas during the 19th and 20th centuries
 113.23 Social
Studies (9A), locate places and regions of importance in Texas
during the 19th and 20th centuries
 113.23 Social Studies (9B), compare
places and regions of Texas in terms of
physical and human characteristics
 113.23 Social Studies (10A), identify
ways in which Texans have adapted to
and modified the environment
 113.23 Social Studies (10B), explain
ways in which geographic factors have
affected the development of Texas
