Mathematics Pacing Guide Two

Holt Mathematics Course Three Lesson	WVCSO	Vocabulary	Graphing Calculator Activities	Online Resources
Plane Figures 5-1 Points, Lines, Planes, and Angles	M.O.8.2.9 M.O.8.3.3	point line plane segment ray angle right angle acute angle obtuse angle complementary angles supplementary angles congruent vertical angles	Investigate Perpendicular Bisector Investigating Angle Bisectors
5-2 Parallel and Perpendicular Lines	M.O.8.3.1 M.O.8.3.3	parallel lines perpendicular lines transversal	Parallel Lines Parallel and Perpendicular Slopes Angles formed by Parallel Lines cut by a Transversal
5-3 Triangles	M.O.8.4.2	Triangle Sum Theorem acute triangle right triangle obtuse triangle equilateral triangle isosceles triangle scalene triangle
5-4 Polygons	M.O.8.4.2	polygon regular polygon trapezoid parallelogram rectangle rhombus square
5-5 Coordinate Geometry	M.O.8.3.6	slope rise run
Patterns in Geometry: 5-6 Congruence	M.O. 8.3.6	correspondence
5-7 Transformations	M.O.8.3.4 M.O.8.2.9	transformation translation rotation center of rotation reflection image	Reflections in Motion
5-8 Symmetry	M.O.8.2.9	line symmetry line of symmetry rotational symmetry

5-9 Tessellations	M.O.8.3.4	tessellation regular tessellation semiregular tessellation	Composite Rectangular Figures

Perimeter and Area 6-1 Perimeter & Area of Rectangles & Parallelograms	M.O.8.2.9 M.O.8.4.1 M.O.8.4.2	perimeter area
6-2 Perimeter and Area of Triangles and Trapezoids	M.O.8.4.1 M.O.8.4.2	no new terms
6-3 The Pythagorean Theorem	M.O.8.2.9 M.O.8.4.3	Pythagorean Theorem leg hypotenuse
6-4 Circles	M.O.8.3.6 M.O.8.4.2	circle radius diameter circumference
Three-Dimensional Geometry 6-5 Drawing Three-Dimensional Figures	M.O.8.3.2	face edge vertex perspective vanishing point horizon line
6-6 Volume of Prisms and Cylinders	M.O.8.2.9 M.O.8.4.1	prism cylinder
6-7 Volume of Pyramids and Cones	M.O.8.2.9 M.O.8.4.1	pyramid cone	Pyramid Height Exploration
6-8 Surface Area of Prisms and Cylinders	M.O.8.4.1	surface area lateral face lateral surface
6-9 Surface Area of Pyramids and Cones	M.O.8.2.9 M.O.8.4.1	slant height regular pyramid right cone
6-10 Spheres	M.O.8.4.1	sphere hemisphere great circle

Ratios, Rates, and Proportions: 7-1 Ratios and Proportions	M.O.8.2.9	ratio equivalent ratio proportion
7-2 Ratios, Rates, and Unit Rates	M.O.8.2.9	rate unit rate unit price
7-3 Analyze Units	M.O.8.1.3	conversion factor	Math TODAY – Super Ticket Sales
7-4 Solving Proportions	M.O.8.2.2	cross product

Similarity and Scale 7-5 Dilations	M.O.8.4.2	dilation scale factor center of dilation
7-6 Similar Figures	M.O.8.2.2	similar
7-7 Scale Drawings	M.O.8.2.2	scale drawing scale reduction enlargement
7-8 Scale Models	M.O.8.2.2 M.O.8.2.9 M.O.8.3.5	scale model
7-9 Scaling Three-Dimensional Figures	M.O.8.2.2 M.O.8.2.9	capacity
Numbers and Percents: 8-1 Relating Decimals, Fractions, and Percents	M.O.8.1.3 M.O.8.2.9	percent	Math TODAY – Super Ticket Sales Math TODAY: How Close is Florida Operations of Signed Numbers (focus on vocabulary) Percent Percent Percent Up or Down
8-2 Finding Percents	M.O.8.1.3 M.O.8.2.9	no new terms	Percent Percent Percent Up or Down
8-3 Finding a Number When the Percent Is Known	M.O.8.1.3 M.O.8.2.9	no new terms
Applying Percents: 8-4 Percent Increase and Decrease	M.O.8.1.3	percent change percent increase percent decrease	Percent Percent Percent Up or Down
8-5 Estimating with Percents	M.O.8.1.3 M.O.8.2.9	estimate compatible numbers
8-6 Applications of Percents	M.O.8.1.3 M.O.8.2.9	commission commission rate sales tax withholding tax
8-7 More Applications of Percents	M.O.8.1.3	interest simple interest principal rate of interest