Vocabulary
Examples include using angle instead of corner
OR
Using decimal point instead of dot
What is formal math language?
What is integer addition and subtraction?
What is the use of manipulatives?
Being very specific, clear and concise
What is precision?
drawings of fraction tiles, bars or circles
What are visual fraction models?
Objects or tools that can be moved around and interacted with online
What are virtual manipulatives?
Make a drawing, picture, web or example are ways to do what with vocabulary
What are ways to visualize vocabulary?
a visual used to support multidigit multiplication or division that breaks apart numbers by place value and uses boxes or windows
What is the area model?
The instructional sequence that involves the use of hands on manipulatives, drawings and numbers
What is concrete - representational - abstract?
What is explicit vocabulary instruction?
a visual that shows balance of equations by hanging x's and numbers from both sides
What is a hanger diagram?
fraction tiles, fraction multipliers, place value sliders, 2 color counters, number lines -20 to +20, algebra tiles, hanger diagrams
What are manipulatives used in grades 4-8?
Pictionary, Blooket, Word play, matching, mix and mingle, word sorts, turn and talk, etc.
What are ways to practice vocabulary?
the most important tool for learning and integrating new math information leading to improved performance
What is a number line?
not explicitly part of the CRA sequence, involving a mental image
What is "visualize"?