| addition |
the process of finding the total of two or more numbers. |
| block |
a solid piece of hard material with flat sides. |
| bubble |
a ball of air or other gas inside another substance. |
| chart |
a sheet that gives information in the form of a table or graph. |
| diagram |
a drawing or plan that shows the parts of something or how the parts work together. |
| ditch |
a long narrow opening in the ground used to drain away or supply water. |
| excitement |
the state of being excited. |
| fever |
a body temperature higher than normal that is usually caused by illness. |
| frost |
a thin, light covering of ice. |
| knock |
to hit a door in order to make noise. |
| light1 |
the form of energy that makes it possible for the eye to see. The sun produces light. |
| pill |
a small piece of medicine that is taken by mouth. |
| pillow |
a cloth bag filled with soft material used for resting the head while sleeping. |
| planner |
a person who designs or has ideas for things that will exist or happen in the future. |
| pupil1 |
a young person who is taught by a teacher. |