Hot Dots® Grade 1: Standards-Based Math Review Cards

# Hot Dots® Grade 1: Standards-Based Math Review Cards

Item # 2500
Ages 6-7
\$99.99
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Hot Dots standards-based math question cards are perfect for reinforcing the math skills that students need to master at the 1st grade level. The set includes 600 self-checking questions aligned to national and state math curriculum standards, and provides curriculum coverage for 25 important math skill areas. Box feature sturdy, full-color question cards, 25 skill-area tabs, reproducible student progress sheet and guide.

### Product Instructions

Aligned to:
• 1.OA.6. Add and subtract within 20, demonstrating fluency for addition and subtraction within 10.

• 1.NBT.2. Understand that the two digits of a two-digit number represent amounts of tens and ones.

• 1.NBT.3. Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <.

• 1.NBT.5. Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used.

• 1.MD.1. Order three objects by length; compare the lengths of two objects indirectly by using a third object.

• 1.MD.3. Tell and write time in hours and half-hours using analog and digital clocks.

• 1.G.1. Distinguish between defining attributes (e.g., triangles are closed and three-sided) versus non-defining attributes (e.g., color, orientation, overall size) ; build and draw shapes to possess defining attributes.

• 1.G.2. Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quarter-circles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shape.

• 1.G.3. Partition circles and rectangles into two and four equal shares, describe the shares using the words halves, fourths, and quarters, and use the phrases half of, fourth of, and quarter of. Describe the whole as two of, or four of the shares. Understand for these examples that decomposing into more equal shares creates smaller shares.